Taylor francis ltd jun 2013 (69 risultati)

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 46,28
EUR 62,15 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - A new kind of economic system has developed in Japan, a system that differs greatly from traditional capitalism. The author has observed Japanese industry from the inside. He provides detailed explanations of the features of the new corporate system and how it differs from the system of or…thodox capitalistic corporations.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 64,99
EUR 62,31 spedizioneSpedito da Germania a U.S.A.Quantità: 1 disponibili
Taschenbuch. Condizione: Neu. Neuware - The Possible Profession: The Analytic Process of Change takes a fresh look at the many forms of unconscious communication that take place in the analytic situation. Bringing together two decades of the author's previous writing as well as a considerable amount of new material, this book ad…dresses a major contemporary issue in the field of psychoanalysis. Unconscious communication in the analytic situation takes many forms. This book explores a number of these pathways as the author has encountered them in clinical work. Including numerous clinical examples, chapters cover a variety of topics with a central focus on: - the relationship between the inner worlds of patient and analyst - the interplay between these intrapsychic forces - how this interaction affects the analytic process and, more specifically, the therapeutic action of psychoanalysis. Written in a clear and concise way this book contributes to a new understanding of familiar material in a way that will be welcomed by teachers, students, and practitioners of psychoanalysis and psychotherapy. It will also be of interest to dynamic therapists of all persuasions and academics in various fields interested in psychoanalytic thinking.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 70,00
EUR 62,41 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This comprehensive set includes thorough examinations of the Qurán in Wherry's essential four volume commentary. There is also an excellent overview of Islam by the well known scholar Edward Sell, The Faith of Islam which examines the history of Islam, the different forms of Islam and rel…igious practice. This set will prove to be an excellent historical resource for anyone interested in western scholarship of Islamic doctrine, and the writings in the Qurán.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
Serie: Libro 9 di 45 - Psychology, Psychoanalysis & Psychotherapy
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 74,00
EUR 61,51 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This volume contains Freud's essay 'Creative Writers and Daydreaming' which explores the origins of daydreaming, and its relation to the play of children and the creative process. Each contributor offers an insightful commentary on the essay.~.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 74,00
EUR 62,71 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This text provides teachers with a user-friendly field-tested guide to teaching one of the truly great American novels. Designed pragmatically with the AP English Literature exam as an end goal, includes dozens of ready-to-use assignments, prompts, quizzes, rubrics, and lesson plans, all a…iding students' ultimate success.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 79,40
EUR 63,10 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - First published in 2000. Routledge is an imprint of Taylor & Francis, an informa company.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 80,94
EUR 62,90 spedizioneSpedito da Germania a U.S.A.Quantità: 1 disponibili
Taschenbuch. Condizione: Neu. Neuware - Albert of Aachen's History of the Journey to Jerusalem presents the story of the First Crusade (1095-1099) and the early history of the crusader states (1099-1119). Volume 1, The First Crusade, is a long and richly detailed account of events well known from the reports of participants, but… told from a strikingly different perspective.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 83,84
EUR 60,60 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This title provides a comparison of historical dates of two oriental nations. It is of use to specialists in oriental arts and scholars of ancient documents, scripts, pictures and prints.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
Serie: Libro 5 di 16 - Studies in Conflict, Development and Peacebuilding
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 83,84
EUR 62,08 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 85,32
EUR 64,55 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - First published in 2000. Routledge is an imprint of Taylor & Francis, an informa company.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 92,92
EUR 62,38 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - The philosophy of Buddhism, originating in India, has undergone considerable changes in its adoption in the Far East. It has, in Japan, assumed a more practical aspect, and has come to play an important role in the everyday life of action. But in this process Japanese Buddhism has split it…self into many sects with greatly differing doctrines.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 99,00
EUR 60,98 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This is Volume VI of ten in the Oriental series on India: Religion and Philosophy. First published in 1881 this book focuses on Hindu Philosophy- The Sankhya Karika of Iswara Krishna, an exposition of the system of Kapila, with an appendix that also includes the Nyaya and Vaiseshika system…s.

Lingua: Inglese
Editore: Taylor & Francis Ltd (Sales) Jun 2013, 2013
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 100,00
EUR 61,43 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This book provides a study of the war by Liberation Tigers of Tamil Eelam (LTTE) to create a separate state in Sri Lanka. It examines the ways in which this war should, in principle, have invoked 'Responsibility to Protect' principles, as well as the political, legal and practical problems… involved and, ultimately, why the international community failed to act. Over the years there have been several events, including those in Rwanda, Sierra Leone, Timor-Leste, Darfur, and Kosovo, that have led the international community to accept a responsibility to protect. However, despite its overwhelming preliminary endorsement, the principles of this concept are still not universally sanctioned and there are some strong international opponents, including some countries that were initial signatories of the convention.By considering the example of Sri Lanka, the text focuses on what conditions could satisfy or demand the application of responsibility to protect. It further presents a case as to why this conflict was, and may still be, the normative responsibility of the international community.Sri Lanka and the Responsibility to Protect will be of great interest to students of South-East Asian politics, human rights, international law, ethnic conflict, security studies and IR in general.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 101,00
EUR 61,74 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - First Published in 2000. This is volume IX of 10 in the Oriental Series based on India and its language and literature and is concerned with a collection of the philosophy of the Upanishads and the ancient Indian metaphysics. Those interested in the general history of philosophy will find…in this book an account of a very early attempt, on the part of thinkers of a rude age and race, to form a cosmological theory. The real movement of philosophic thought begins, it is true, not in India, but in Ionia; but some degree of interest may still be expected to attach to the procedure of the ancient Indian cosmologists. The Upanishads are so many ' songs before sunrise,'- spontaneous effusions of awakening reflection, half poetical, half metaphysical, that precede the conscious and methodical labour of the long succession of thinkers to construct a thoroughly intelligible conception of the sum of things. For the general reader, then, these pages may supply in detail, and in the terms of the Sanskrit texts themselves, a treatment of the topics slightly sketched in the third chapter of Archer Butler's1 'first series of ' Lectures on the History of Ancient Philosophy.'.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
Serie: Libro 218 di 321 - International Library of Sociology
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 102,00
EUR 62,25 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This is Volume VI in a series of seven on the Sociology of Mental Health. Originally published in 1969, and using language of the time, this is a sociological study of institutions and hospitals for those with mental health conditions.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
- Rilegato
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 103,22
EUR 62,25 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Buch. Condizione: Neu. Neuware.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 103,00
EUR 62,67 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This is Volume V of eleven in a series on India: History, Economy and Society. Originally published in 1950, this study charts the history from the Rise of the British power in 1757 to the Accession of Queen Victoria in 1837.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 106,00
EUR 62,94 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - |Published in the year 2005, World Yearbook of Education 1972/3 is a valuable contrubtion to the field of Major Works.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 108,00
EUR 61,76 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - First published in 1999. This is Volume III of twenty-one of a series on Cognitive Psychology. Written in 1926, this book looks at what common sense is, how we might arrive at an idea or discovery by inspiration, or at a judgment or decision by intuition; when in either case we have no kno…wledge as to how the result is suddenly attained.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 108,00
EUR 62,06 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - First published in 1999. This is Volume V of six of a series on Anthropology and Psychology. Written in 1928, this book is a collection of essays and series of memoirs on ethnological subjects that are scattered in volumes not readily accessible to students.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 109,00
EUR 62,38 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This is Volume VII of thirteen the Oriental series looking at Persia. The Sháhnáma of Firdausi Vol IV, includes the Kaianian Dynasty, Kai Kaus, the battle of the twelve Rukhs, the great war of Kai Khusrau with Afrasiyab, and Luhrasp.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 114,00
EUR 62,88 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
Serie: Libro 5 di 10 - Research Monographs in Adolescence Series
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 116,00
EUR 61,28 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - Adolescence is a time when the social world expands, a time of increasing engagement beyond the family sphere to the school, the peer group, and the workplace. These contexts may present experiences that differ greatly in their tone and content, either contributing to or hindering satisfac…tion and a positive sense of self. This book examines how the constellation of stressors and rewards in various life domains influences adolescent adjustment. The theoretical framework is Simmons' 'arena of comfort': a context for individuals to relax and to rejuvenate, so that potentially stressful changes and experiences in another arena can be endured or mastered. The concept of the arena of comfort highlights the adolescent's active role in the developmental process, as young people seek out and alternate between contexts that provide challenge and those that provide solace. By providing social support, a comfort arena strengthens the young person so that challenges in other life spheres can be dealt with. This book uses data from 1,000 adolescents to address key questions derived from the 'arena of comfort' thesis: In which arenas of their lives do adolescents typically find comfort Does the experience of comfort differ by gender, socioeconomic level, and other dimensions of social background Do sources of comfort change as the adolescent moves through high school Do adolescents typically find comfort in just one or two or in several arenas Where are they most likely to experience this positive, comfortable state Are adolescents who find comfort in a greater number of arenas better off, in terms of their mental health and achievement, than those who are comfortable in fewer contexts Are some arenas more consequential for adolescent adjustment than others Can an arena of comfort in one setting, in fact, buffer the effects of stressful experiences in another context The results of this research indicate that making adolescents' contexts more supportive and comfortable will be reflected in improved mental health and achievement. This book will be of interest to all practitioners and researchers concerned with the mental health of adolescents.

Lingua: Inglese
Editore: Taylor & Francis Ltd Jun 2013, 2013
- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 119,00
EUR 61,29 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This book examines Pakistan's strategies in the war against Islamist armed groups that began late 2001, following the 9/11 attacks. The significance of the war inside Pakistan can hardly be understated. Starting in the tribal territories adjacent to Afghanistan, Pakistan's war has come to…engulf the majority of the country through a brutal campaign of suicide bombings. Thousands of Pakistani lives have been lost and the geostrategic balance of the region has been thrown into deep uncertainty. Pakistan's War on Terrorism is an account of a decade-long war following the 9/11 attacks, that is yet to be chronicled in systematic fashion as a campaign of military manoeuvre and terrorist reprisal. It is also an analytic account of Pakistan's strategic calculus during this time, both in military and political terms, and how these factors have been filtered by Pakistan's unique strategic culture. This text will be of great interest to students of Asian Politics, Terrorism and Political Violence, and Security Studies in general.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 119,00
EUR 62,42 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This is Volume II of twenty-one in a series of Cognitive Psychology. Originally published in 1938. The war, differences of tongue, sentiment, and background all contributed towards making it difficult for English-speaking readers to welcome what they were the experimental methods and resul…ts of certain German psychologists. The gap thus created was not bridged until very recent times: notably by the publication in 1935 of Professor K. Koffka's Principles of Gestalt Psychology. Even this important work, however, does not wholly effect the necessary transition from the German psychology of 1912 to the present day, and Professor Koffka himself mentions this in a Preface footnote of his book. The present volume is offered in the hope that it may play a part in completing the structure.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 125,00
EUR 64,92 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - The study of speech errors, or 'slips of the tongue,' is a time-honored methodology which serves as a window to the representation and processing of language and has proven to be the most reliable source of data for building theories of speech production planning. However, until Kids' Slip…s, there has never been a corpus of such errors from children with which to work. This is the first developmental linguistics research volume to document how online processing is revealed in young children, ages 18 months through 5 years, through their slips of the tongue. Thus, this text provides a new methodology and data source, which will greatly expand our ability to uncover the details of early language development. Professor Jaeger's groundbreaking book incorporates both details of her methodology and findings with implications for different aspects of language development, including phonetics and phonology, the lexicon, semantics, morphology, and syntax. While all the child data is included in the book, a Web site hosted by the author provides readers with the adult data as well. Kids' Slips targets those who study language development in linguistics, developmental psychology, and speech and hearing, as well as those who study language representation and processing more generally in the same disciplines.

- Rilegato
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 129,00
EUR 61,31 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Buch. Condizione: Neu. Neuware - Work and the nature of occupations are matters of central concern to the sociologist. In this basic introduction to the sociology of professions, occupations and work, first published in 1975, David Dunkerley provides a theoretical basis for the study of a subject that previously had a strong emp…irical tradition. Drawing on comparative literature, the author analyses the structure of occupation, the processes of occupational life and how occupations are related to the predominant culture. The effects of occupations on the non-work lives of individuals are also examined, and extended examples are given of managerial and scientific occupations as case studies.

- Rilegato
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 129,99
EUR 62,71 spedizioneSpedito da Germania a U.S.A.Quantità: 1 disponibili
Buch. Condizione: Neu. Neuware - Racializing the Soldier explores the impact of racial beliefs on the formation and development of modern armed forces and the ways in which these forces have been presented and historicized from a global perspective. With a wide geographical and temporal spread, the collection looks at the dispar…ate ways that race has influenced military development. In particular, it explores the extent to which ideas of racial hierarchy and type have conditioned thinking about what kinds of soldiers should be used and in what roles.This volume offers a highly original military, social and cultural history, questioning the borders both of racialization and of the military itself. It considers the extent to which discourses of gender, nationality and religion have informed racialization, and probes the influence of expert studies of soldiers as indicators of national population types. By focusing mostly, but not exclusively, on colonial and post-colonial states, the book considers how racialized militaries both shaped and reflected conflict in the modern world, ultimately explaining how the history of this idea has often underpinned modern military planning and thinking. This book is based on a special issue of Patterns of Prejudice.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 130,27
EUR 65,92 spedizioneSpedito da Germania a U.S.A.Quantità: 1 disponibili
Taschenbuch. Condizione: Neu. Neuware - The modern welfare state is indeed one of the greatest achievements of the post-war 20th century, with its key aims of eradicating the five giant social ills of Want, Ignorance, Disease, Squalor and Idleness. In the case of old-age security, a balance is being achieved (or not) by the so-c…alled Generation Contract. This social pact is more of an implicit, unwritten and unspecified social contract. This ground-breaking book demonstrates how countries are addressing population-ageing challenges in depth, using the case study of Austria to gain the required complexity and differentiation in a comparative European framework of empirical evidence.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 141,00
EUR 62,99 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - This practical design guide illustrates through worked examples how Eurocode 2 may be used in practice. Complete and detailed designs of six archetypal building and public utility structures are provided. The book caters to students and engineers with little or no practical experience of d…esign, as well as to more experienced engineers who may be unfamiliar with Eurocode 2. Chapter 1 provides an introduction to the Structural Eurocodes, with particular reference to actions on structures. Chapter 2 describes the principles, requirements and methods used for the design of members. This is followed by worked examples for the following structures:A multi-storey office building with three forms of floor constructionA basement to the office building with three types of foundationsA free-standing cantilever earth-retaining wallA large underground service reservoirAn open-top rectangular tank on an elastic soilAn open-top cylindrical tank on an elastic soilIn addition to the design of all the elements, the analysis of each structure is fully explained. This applies particularly to the design of the basement, and the tanks bearing on elastic soils, for which specially derived tables are included in appendices to the book. The calculations are complemented by reinforcement drawings in accordance with the recommendations in the third edition (2006) of the Standard method of detailing structural concrete, with commentaries on the bar arrangements. This book can be used as a stand-alone publication, or as a more detailed companion to Reynolds's Reinforced Concrete Designer's Handbook, now in its 11th edition. The comprehensive treatment of the designs, and the variety of structures considered, make this a unique and invaluable work.