springer springer apr 2008 (514 risultati)

Taschenbuch. Condizione: Neu. Neuware -J. Kung and G.-C. Rota, in their 1984 paper, write: 'Like the Arabian phoenix rising out of its ashes, the theory of invariants, pronounced dead at the turn of the century, is once again at the forefront of mathematics'. The book of Sturmfels is both an easy-to-read textbook for invariant theory and a challenging research monograph that introduces a new approach to the algorithmic side of invariant theory. The Groebner bases method is the main tool by which the central problems in invariant theory become amenable to algorithmic solutions. Students will find the book an easy introduction to this 'classical and new' area of mathematics. Researchers in mathematics, symbolic computation, and computer science will get access to a wealth of research ideas, hints for applications, outlines and details of algorithms, worked out examples, and research problems. 208 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware - Cognitive behavior therapy which has been adapted to treat so many problems, has also brought data-driven and data-yielding treatment to insomnia. Focusing on this evidence-based modality, Cognitive Behavioral Treatment of Insomnia is a much-needed treatment manual that provides clinicians with the why's and how's of this approach in concise and practical terms.This book, which is written as a reader-friendly guide, is intended for clinical trainees, non-insomnia sleep specialists, and for expert CBT clinicians from outside the sleep medicine field who wish to begin the process of learning to provide empirically validated CBT-I. The Book is organized into seven parts: definition of insomnia; review of the conceptual; framework for treatment; overview of the components of therapy; session-by-session guide; dialogues; assessment and eligibility for CBT-I; and sample documentation. The organizing principles for the guide can best be expressed as two seemingly simple questions: 'Who is appropriate for CBT-I ' 'What does one need to know to set up a Behavioral Sleep Medicine service 'The guide provides all that one needs to confidently answer these questions.

Buch. Condizione: Neu. Neuware - Information on bioactive ether lipids and their involvement in neurological disorders is currently scattered throughout the literature in the form of original papers and reviews. Metabolism and Functions of Bioactive Ether Lipids in the Brain provides readers with a comprehensive description of metabolism of bioactive ether lipids in the brain, activities of enzymes involved in their metabolism, and their involvement in neurological disorders.This book will be particularly useful to neuroscience graduate students, academics, and researchers. Clinicians will find this book useful for understanding molecular aspects of neurodegeneration in acute neural trauma and neurodegenerative diseases that are mediated by plamalogen-selective phospholipase A2 and PAF acetyl hydrolase. This monograph will be first to provide a comprehensive description of not only metabolism and role of plasmalogen and platelet activating factor in brain tissue but also the involvement of these lipids with abnormal signal transduction processes in neurological disorders.

Buch. Condizione: Neu. Neuware - Analog Circuit Design is based on the yearly Advances in Analog Circuit Design workshop. The aim of the workshop is to bring together designers of advanced analogue and RF circuits for the purpose of studying and discussing new possibilities and future developments in this field. Selected topics for AACD 2007 are: (1) Sensors, Actuators and Power Drivers for the Automotive and Industrial Environment (Tue 27 March) - Chaired by Herman Casier, AMI Semiconductor Fellow, Belgium; (2) Integrated PA's from Wireline to RF (Wed 28 March) - Chaired by Prof. Michiel Steyaert, Catholic University, Leuven; (3) Very High Frequency Front Ends (Thu 29 March) - Chaired by Prof. Arthur van Roermund, Eindhoven University of Technology.

Buch. Condizione: Neu. Neuware - Axial Flux Permanent Magnet (AFPM) brushless machines are modern electrical machines with a lot of advantages over their conventional counterparts. They are being increasingly used in consumer electronics, public life, instrumentation and automation system, clinical engineering, industrial electromechanical drives, automobile manufacturing industry, electric and hybrid electric vehicles, marine vessels and toys. They are also used in more electric aircrafts and many other applications on larger scale. New applications have also emerged in distributed generation systems (wind turbine generators, high-speed micro turbine generators), miniature power supplies, flywheel energy storages, aircraft and rotorcraft actuators, missile fin actuators, naval integrated motor-propellers (rim driven thrusters). The role of axial flux PM brushless machines is increasing especially in applications where integration of motors with other mechanical parts is imperative.This book deals with the analysis, construction, design, control and applications of AFPM machines. The authors present their own research results, as well as significant research contributions made by others.Growing interest in new topologies of permanent magnet (PM) brushless machines has prompted the authors to update the first edition of Axial Flux Permanent Magnet Brushless Machines. In this second edition new sections (non-overlap concentrated coil windings, rotor dynamics, miniature axial flux PM motors, in-wheel motors), new examples of applications and more numerical examples have been added.This monograph will be of interest to electrical engineers and other engineers involved in the design and application of AFPM brushless machine drives. It will be an important resource for researchers and graduate students in the field of electrical machine and drives.

Taschenbuch. Condizione: Neu. Neuware - A large international conference, Intelligent Systems and Computer Engineering, was held in Hong Kong, March 21-23, 2007, under the International MultiConf- ence of Engineers and Computer Scientists (IMECS) 2007. The IMECS 2007 is organized by the International Association of Engineers (IAENG), a nonpro t int- national association for engineers and computer scientists. The IMECS conferences serve as good platforms for the engineering community to meet with each other and to exchange ideas. The conferences also strike a balance between theoretical and - plication development. The conference committees have been formed with over two hundred committee members who are mainly research center heads, faculty deans, department heads, professors, and research scientists from over thirty countries. The conferences are truly international meetings with a high level of participation from many countries. The response that we have received for the multiconference is - cellent. There have been more than one thousand one hundred manuscript subm- sions for the IMECS 2007. All submitted papers have gone through the peer review process and the overall acceptance rate is 58. 46%. This volume contains revised and extended research articles on intelligent s- tems and computer engineering written by prominent researchers participating in the multiconference IMECS 2007. There is huge demand, not only for theories but also applications, for the intelligent systems and computer engineering inthe society to meet the needs of rapidly developing top-end high technologies and to improve the increasing high quality of life.

Buch. Condizione: Neu. Neuware - 1 Introduction Data extract from Landolt-Börnstein IV/17: Static Dielectric Constants of Pure Liquids and Binary Liquid Mixtures 1. 1 Selection of data This supplement updates Landolt-Börnstein's New Series Group IV (Physical Chemistry) Volume 6, Static Dielectric Constants of Pure Liquids and Binary Liquid Mixtures, published in the year 1991 [1991WOH1]. The update provides experimental data published in the years 1991 to 2006. The nal date for including data was December, 31st, 2006. Specialization and selection of data for this new update follows the intentions of the original volume. The focus is on non-electrolyte systems, and only data for pure liquids and binary liquid mixtures at normal pr- sure (or in some single cases at the saturation vapor pressure) were taken into account for this volume. No data at higher pressures were collected, no data for the gaseous state, and no data for dielectric relaxation processes at higher frequencies have been included. For mixtures, this data collection is restricted to binary liquid mixtures, i. e. no ternary systems and also no solutions of any solids, salts, electrolytes, polymers are included here. At least, also molten metals and metallic alloys, molten salts, molten glasses and other hi- temperature melts were not taken into account. As the amount of data collected between 1991 and 2006 exceeds the available space for printing by far, the volume has an electronic version containing additional data which is available on landolt-boernstein.

Taschenbuch. Condizione: Neu. Neuware -Das vorliegende Buch bietet eine geschlossene Darstellung betriebswirtschaftlicher Grundlagen der Dienstleistungsproduktion. Es erläutert die spezifischen Eigenarten von Dienstleistungen sowie die Besonderheiten der Dienstleistungsproduktion. Eine wesentliche Ergänzung der Neuauflage besteht in der Erfassung und Bewertung der für die Dienstleistungsproduktion zwingend erforderlichen externen Produktionsfaktoren. Dies bildet eine entscheidende Grundlage für das Management im Dienstleistungsbetrieb. Für das Beurteilen entsprechender Kostenwirkungen sowie für die Planung und Gestaltung des Dienstleistungsmarketing ist die Kenntnis dieser grundlegenden Sachverhalte unverzichtbar. Das Hauptanliegen dieses Buches besteht darin, Transparenz und Verständnis für den außerordentlich heterogenen Dienstleistungsbereich zu schaffen. Es basiert auf der betriebswirtschaftlichen Produktionstheorie unter ausführlicher Berücksichtigung der für die Thematik wesentlichen volkswirtschaftlichen Rahmenbedingungen. 336 pp. Deutsch.

Buch. Condizione: Neu. Neuware -Mit der Hilfe der Genozidkonvention sollte der Völkermord verhütet und bestraft werden. Diese Ziele wurden jedoch nicht erreicht. Auch nach dem Inkrafttreten der Konvention wurden unzählige Angehörige unterschiedlichster Gruppen verfolgt - bestraft wurden jedoch nur relativ wenige Täter. In dieser Arbeit werden die Defizite von Art. II Genozidkonvention aufgezeigt und Reformvorschläge entwickelt. 379 pp. Deutsch.

Buch. Condizione: Neu. Neuware -Die Abschirmung elektromagnetischer Felder und Wellen ist seit langem ein elementares Problem der Elektrotechnik: Damit elektrische Geräte oder Systeme ungestört nebeneinander arbeiten können, ist oft eine Schirmung zur Verhinderung von Beeinflussungen erforderlich. Weitere Anwendungsbereiche sind geschirmte Mess- und Testumgebungen für Hochfrequenzmessungen und Funktionstests. Besondere Aktualität erhält das Thema durch Anwendungen zum Informationsschutz sowie zum Schutz vor vorsätzlicher elektromagnetischer Beeinflussung. Auch im Zuge der 'Elektrosmog-Diskussion' werden viele Leser über ungefärbte Hintergrundinformation dankbar sein.Neben der ausführlichen Behandlung der Theorie, insbesondere einer zeitgemäßen Interpretation des Werkes Heinrich Kadens, beschäftigt sich das Buch vor allem mit der Praxis: Mit vielen Messergebnissen und Abbildungen illustriert es Lösungen konkreter technischer Probleme. 528 pp. Deutsch.

Buch. Condizione: Neu. Neuware -Die Abschirmung elektromagnetischer Felder und Wellen ist seit langem ein elementares Problem der Elektrotechnik: Damit elektrische Geräte oder Systeme ungestört nebeneinander arbeiten können, ist oft eine Schirmung zur Verhinderung von Beeinflussungen erforderlich. Weitere Anwendungsbereiche sind geschirmte Mess- und Testumgebungen für Hochfrequenzmessungen und Funktionstests. Besondere Aktualität erhält das Thema durch Anwendungen zum Informationsschutz sowie zum Schutz vor vorsätzlicher elektromagnetischer Beeinflussung. Auch im Zuge der ¿Elektrosmog-Diskussion¿ werden viele Leser über ungefärbte Hintergrundinformation dankbar sein.Neben der ausführlichen Behandlung der Theorie, insbesondere einer zeitgemäßen Interpretation des Werkes Heinrich Kadens, beschäftigt sich das Buch vor allem mit der Praxis: Mit vielen Messergebnissen und Abbildungen illustriert es Lösungen konkreter technischer Probleme.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 528 pp. Deutsch.

Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Die Abschirmung elektromagnetischer Felder und Wellen ist seit langem ein elementares Problem der Elektrotechnik: Damit elektrische Geräte oder Systeme ungestört nebeneinander arbeiten können, ist oft eine Schirmung zur Verhinderung von Beeinflussungen erforderlich. Weitere Anwendungsbereiche sind geschirmte Mess- und Testumgebungen für Hochfrequenzmessungen und Funktionstests. Besondere Aktualität erhält das Thema durch Anwendungen zum Informationsschutz sowie zum Schutz vor vorsätzlicher elektromagnetischer Beeinflussung. Auch im Zuge der 'Elektrosmog-Diskussion' werden viele Leser über ungefärbte Hintergrundinformation dankbar sein.Neben der ausführlichen Behandlung der Theorie, insbesondere einer zeitgemäßen Interpretation des Werkes Heinrich Kadens, beschäftigt sich das Buch vor allem mit der Praxis: Mit vielen Messergebnissen und Abbildungen illustriert es Lösungen konkreter technischer Probleme.

Buch. Condizione: Neu. Neuware - In den im vorliegenden Band versammelten Forschungsmanuskripten erhält Husserls in der Krisis-Abhandlung skizziertes Projekt einer Wissenschaft von der Lebenswelt die Gestalt ausführender Arbeit. In detaillierten deskriptiven Analysen werden wesentliche Dimensionen und Strukturen der Lebenswelt zur Sprache gebracht sowie die sinnbildenden aktiven und passiven Leistungen untersucht, in denen sich das Sinngebilde einer jeweils geltenden Lebenswelt als Totalerwerb einzelsubjektiver und intersubjektiver Erfahrung und Praxis konstituiert. Schwerpunkte von Husserls Analysen sind die Horizontstruktur der Welterfahrung, die Vorgegebenheit als primäre Gegebenheitsweise der Lebenswelt, ihre Orientierungsstruktur, die Lebenswelt als personale Welt der Praxis, Struktur und Genesis der Weltapperzeption, die eigentümliche Apodiktizität des Seins der Welt, die Bedeutung der Normalität für die Konstitution einer intersubjektiven Welt sowie das Verhältnis der vielen subjektiv-relativen Umwelten zu der einen als an sich seiend vermeinten Welt.Mit seinen zahlreichen aus zwei Jahrzehnten stammenden, nach sachlichen Gesichtspunkten angeordneten Texten bietet der vorliegende Band eine notwendige Ergänzung zu den überwiegend programmatischen und methodologischen Äußerungen Husserls zur Lebenswelt in der Krisis-Abhandlung (Husserliana VI) und zu dem auf diese Abhandlung bezogenen, werkgeschichtlich orientierten Ergänzungsband (Husserliana XXIX).

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Of the three lecture courses making up the CIME summer school on Fluid Dynamics at Cetraro in 2005 reflected in this volume, the first, due to Sergio Albeverio describes deterministic and stochastic models of hydrodynamics.In the second course, Franco Flandoli starts from 3D Navier-Stokes equations and ends with turbulence. Finally, Yakov Sinai, in the 3rd course, describes some rigorous mathematical results for multidimensional Navier-Stokes systems and some recent results on the one-dimensional Burgers equation with random forcing. 184 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -For this printing of R. Bowen's book, J.-R. Chazottes has retyped it in TeX for easier reading, thereby correcting typos and bibliographic details. From the Preface by D. Ruelle: 'Rufus Bowen has left us a masterpiece of mathematical exposition. Here a number of results which were new at the time are presented in such a clear and lucid style that Bowen's monograph immediately became a classic. More than thirty years later, many new results have been proved in this area, but the volume is as useful as ever because it remains the best introduction to the basics of the ergodic theory of hyperbolic systems.' 92 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This text provides a fascinating approach to the widely studied area of individual differences and in particular sex differences. The book looks at perception, attention, memory, language and other cognitive domains, with each chapter outlining the processes involved before explaining the relationship between each sex and cognitive performance. 296 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Nowadays we are facing numerous and important imaging problems: nondestructive testing of materials, monitoring of industrial processes, enhancement of oil production by efficient reservoir characterization, emerging developments in noninvasive imaging techniques for medical purposes - computerized tomography (CT), magnetic resonance imaging (MRI), positron emission tomography (PET), X-ray and ultrasound tomography, etc. In the CIME Summer School on Imaging (Martina Franca, Italy 2002), leading experts in mathematical techniques and applications presented broad and useful introductions for non-experts and practitioners alike to many aspects of this exciting field. The volume contains part of the above lectures completed and updated by additional contributions on other related topics. 212 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Algebraic groups are treated in this volume from a group theoretical point of view and the obtained results are compared with the analogous issues in the theory of Lie groups. The main body of the text is devoted to a classification of algebraic groups and Lie groups having only few subgroups or few factor groups of different type. In particular, the diversity of the nature of algebraic groups over fields of positive characteristic and over fields of characteristic zero is emphasized. This is revealed by the plethora of three-dimensional unipotent algebraic groups over a perfect field of positive characteristic, as well as, by many concrete examples which cover an area systematically. In the final section, algebraic groups and Lie groups having many closed normal subgroups are determined. 228 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Granular matter displays a variety of peculiarities that distinguish it from other appearances studied in condensed matter physics and renders its overall mathematical modelling somewhat arduous. Prominent directions in the modelling granular flows are analyzed from various points of view. Foundational issues, numerical schemes and experimental results are discussed. The volume furnishes a rather complete overview of the current research trends in the mechanics of granular matter. Various chapters introduce the reader to different points of view and related techniques. New models describing granular bodies as complex bodies are presented. Results on the analysis of the inelastic Boltzmann equations are collected in different chapters. Gallavotti-Cohen symmetry is also discussed. 232 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book provides the first comprehensive analysis of the historical, social, psychological, technological, and political aspects that form the broad arena of homeland defence and security. The text provides a view of past events and their evolution, allowing the audience to gain a detailed knowledge of government response and policy implications. 205 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -With the rapid development of information technologies and the transition to next-generation networks, computer systems and in particular embedded s- tems are becoming more and more mobile and ubiquitous. They also strongly interact with the physical world. Ensuring the security of these complex and resource-constrained systems is a really challenging research topic. Therefore this Workshop in Information Security Theory and Practices was organized to bring together researchers and practitioners in related areas, and to encourage cooperation between the research and the industrial communities. This was the second edition of WISTP, after the First event in Heraklion, Greece, in 2007. This year again we had a significant number of high-quality submissions coming from many di erent countries. These submissions re ected the major topics of the conference, i. e. , smart devices, convergence, and ne- generation networks. Submissions were reviewed by at least three reviewers, in most cases by four, and at least by ve for the papers involving Program C- mittee members. This long and rigorousprocess could be achievedthanks to the hard work of the Program Committee members and additional reviewers, listed in the following pages. This led to the selection of high-quality papers that made up the workshop program and are published in these proceedings. A number of posters and short papers were also selected for presentation at the conference. The process was very selective and we would like to thank all those authors who submitted contributions that could not be selected. 172 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This highly practical text is aimed at surgeons - both consultants and those in training who are interested in the advancing role played by imaging technology within surgical decision making. The first part of the book describes the principles of imaging, and the different imaging techniques available to the surgeon. The second part is symptom-based rather than organ-based, with the aim of providing a practical hands-on approach to imaging patients with common surgical complaints. Helpful bullet-points will assist the surgeon to better understand the imaging options available to them, and choose the correct modalities using a problem-based approach. 152 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This unique book is concerned with the general principles and theories of population ecology, based on the idea that the rules governing the dynamics of populations are relatively simple, and that the rich behavior we observe in nature is a consequence of the structure of the system rather than of the complexity of the underlying rules. From this perspective, the dynamic behavior of single-species populations is examined and an elementary feedback model of the population system is developed. This single-species model is refined and generalized by examining the mechanisms of population regulation. 240 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book offers a case study of four of the most influential contemporary Chinese writers and 'cultural bastards' - Duoduo, an underground 'misty' poet; Wang Shuo, a 'hooligan' writer; Zhang Chengzhi, an old 'Red Guard' and new 'cultural heretic'; and Wang Xiaobo, a chronicler of Rabelaisian modern history. 219 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Eugene Thomas Long Originally published in the International Journal for Philosophy of Religion, Volume 63, Nos 1-3. DOI: 10. 1007/s11153-007-9155-4 Springer Science+Business Media B. V. 2007 This volume is presented as a tribute to the life and work of D. Z. Phillips. Six of the articles were originally presented at the annual conference on the philosophy of religion organized by Phillips and held at Claremont Graduate University, February 9-10, 2007. Unfortunately, Phillipsdidnotlivetoparticipateintheconferenceitself. HediedunexpectedlyJuly25,2006 in the library of his beloved University of Wales, Swansea. Previously published volumes of essays,basedonconferencesorganizedbyPhillipsinClaremont,include dachapterentitled, 'Voices in Discussion,' in which Phillips provided his own reactions to the discussions wr- ten almost immediately after the conference. Sadly, this volume appears without the addition of his voice. Born in Morriston, near Swansea, Phillips was a Welsh speaker, a strong supporter of Welsh speaking schools and the author of many works in philosophy and literature in Welsh and English. Known widely as the leading representative of the movement in the philo- phy of religion called Wittgensteinianism, Phillips spent much of his effort challenging the tendency of philosophers to elevate one kind of discourse to the point where it becomes the norm by which other forms of discourse are to be judged. 148 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Therapiddevelopmentandadoptionoftechnology-basedinformation,commu- cationandproductdeliverysystemshavefacilitatedglobalizationofthe nancial services industry and removed the barriers between its vertical segments. New business and market models require the adaptation of existing IT infrastr- tures as well as the development of innovative solutions for both experimental and operational systems. In this context, several aspects are creating a highly innovative and at the same time competitive setup in the nancial industry. In the workshop series on enterprise applications and services in the nance industry (FinanceCom), we try to capture this development. Here, service-oriented computing concepts and architecturesplayamajorrole.Whenapplyingthesenovelconceptsinthe ba- ing and nancesector,thebusiness valueofsucharchitectureshasto beassessed quantitatively. Also, the heterogeneous and evolving service-oriented modeling methodologies have to be evaluated. Pulling these novel modeling methodo- gies up to a larger picture, the technology-driventransformation of the nancial industry is emphasized, where a highly fragmented and heterogeneous situation is currently developing towards banking value networks. In this eld, nancial business standardization and the introduction of st- dardized service modules play a core role. Applying standardized services c- tainly allows one to utilize economies of scale in a better way and hence fosters outsourcing and o shoring tendencies in the sector of banking information s- tems. While addressing this aspect, of course novel technologies that are being developedin other elds also entering the banking and nance domain.Web s- vicesandgridcomputing aretwo importantexamples.However,thesestandards can only be utilized when being applied homogeneously in nancial systems. As an example, international standards such as the markets and nancial inst- ments directive (MiFID) of the European Union are of key interest. 191 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Explores why articulating social justice in both development discourse and practice provides the potential for a fresh understanding of global poverty, and one that rises above the current 'impasse'. Suggests how principles of global social justice could be used to shift the development paradigm away from a consensus that hinges on Washington. 214 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book explores the late medieval English cults which evolved around 'political martyrs'. By examining these cults the richness of political culture is revealed, and insights offered into the ways in which belief, worship, social and civic identities, and political language and practice were continuously constructed and re-constructed. 205 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book covers significant new ground, examining the impact and imprint of new leading technology on a range of popular expressions. This technology includes the internet, the computer, the cell phone, television, and radio, among others. Best argues that Caribbean culture has gone wireless, virtual, and simulated in the age of the machines. 250 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This volume offers a close look at four cases of indigenous language revitalization: Maori in Aotearoa/New Zealand, Saami in Scandinavia, Hñähñö in Mexico and Quechua and other indigenous languages in Latin America. Essays by experts from each case are in turn discussed in international perspective by four counterpart experts. 182 pp. Englisch.