Daniels gw (33 risultati)

- Rilegato
Da: Anybook.com, Lincoln, Regno UnitoAnybook.com
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 5,42
EUR 15,41 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,400grams, ISBN:0080324622. …

- Brossura
Da: California Books, Miami, FL, U.S.A.California Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 22,07
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.

Editore: Manchester University Press, 1925
- Rilegato
Da: WeBuyBooks, Rossendale, LANCS, Regno UnitoWeBuyBooks
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 8,86
EUR 5,85 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloHardcover. Condizione: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned. Ex library copy with the usual stamps and marks and stickers. A good firm binding and clear text. Good bright content. the outer covers are dust marked with a small loss to the top of the spine edges.…

- Rilegato
- Prima edizione
Da: PsychoBabel & Skoob Books, Didcot, Regno UnitoPsychoBabel & Skoob Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 9,13
EUR 14,77 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Very Good. Condizione sovraccoperta: Very Good. First Edition. Very Good Hardback. VG Dust Jacket with small mended tear at top back corner. Copy clean and tight. 156p.

- Brossura
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 20,84
EUR 3,89 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

- Rilegato
- Prima edizione
Da: MW Books, New York, NY, U.S.A.MW Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato
EUR 26,22
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
1st edition. Fine cloth copy in an equally fine dust-wrapper. Particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Physical description; 156p : ill ; 22 cm. Notes; Bibliography: p153-155. - Includes index. Subjects; Ontology. Number theory. Knowledge, Theory of. Signs and symbols. 1 Kg. …

- Rilegato
- Prima edizione
Da: MW Books Ltd., Galway, IrlandaMW Books Ltd.
Contatta il venditoreVenditore con 5 stelleCondizione: Usato
EUR 12,95
EUR 16,95 spedizioneSpedito da Irlanda a U.S.A.Quantità: 1 disponibile
1st edition. Fine cloth copy in an equally fine dust-wrapper. Particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Physical description; 156p : ill ; 22 cm. Notes; Bibliography: p153-155. - Includes index. Subjects; Ontology. Number theory. Knowledge, Theory of. Signs and symbols. 1 Kg. …

- Rilegato
Da: California Books, Miami, FL, U.S.A.California Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 33,10
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.
Editore: Longmans Green and Co, 1929
- Rilegato
Da: Anybook.com, Lincoln, Regno UnitoAnybook.com
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Mediocre
EUR 8,52
EUR 15,41 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloCondizione: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pen & pencil markings. With owner's name inside cover. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,400grams, ISBN.…

- Rilegato
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 33,09
EUR 4,91 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Editore: Manchester University Press, 1936
- Rilegato
Da: Gwyn Tudur Davies, Aberystwyth, Regno UnitoGwyn Tudur Davies
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 6,08
EUR 19,08 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloHardcover. Condizione: Very Good. Condizione sovraccoperta: Good. Hbk, 62p. Manchester University Press, 1936. A clean unmarked copy in very good condition. However the dustwrapper although complete is rather scruffy and scuffed around edges. 'The substance of this study was read as a paper before the Manchester Statistical Society on the 11th March, 1936 .' d205 / m2504.…

Editore: Manchester University Press, 1936,, 1936
- Rilegato
- Prima edizione
Da: BRIMSTONES, Lewes, Regno UnitoBRIMSTONES
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 6,08
EUR 23,63 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloHardcover. Condizione: Very Good. Dust Jacket Included. 1st Edition. 1st edition, hardback, 8vo, viii,62pp, slight browning, text clean and tight, no inscriptions, Very Good / Good dustwrapper. wrapper brownmed, edges slightly frayed with a closed tear at top of spine.

- Brossura
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 30,52
EUR 35,00 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. Neuware - 'Refrigeration in the Chemical Industry' is a comprehensive technical treatise focusing on the essential role of cooling systems within industrial chemical processes. Written by G. W. Daniels, a Master of Engineering, this work explores the various applications and mechanical principles of refrigeration as they relate specifically to the production and refinement of chemicals. The text provides detailed insights into the design, operation, and efficiency of cooling machinery, addressing the unique challenges faced when managing temperature-sensitive reactions and materials.The book covers key topics such as thermodynamics, the properties of various refrigerants, and the practical implementation of cooling plants in a factory setting. By examining the integration of mechanical cooling with chemical manufacturing, Daniels offers a foundational understanding of the equipment and methods required to maintain stability and safety in industrial operations. This work serves as an important historical reference for engineers and scientists interested in the evolution of chemical processing and the technical advancements of the early 20th century.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…
Lingua: Inglese
Editore: Ernest Benn, London, 1929
- Brossura
Da: Left On The Shelf (PBFA), Kendal, Regno UnitoLeft On The Shelf (PBFA)
Contatta il venditoreVenditore con 5 stelleMembro dell’associazione: PBFA
Condizione: Usato - Buono
EUR 30,42
EUR 37,81 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloPaperback. Condizione: Good+. 36pp Self and Society Booklets No.24.

- Brossura
Da: Chapter 1, Johannesburg, GAU, SudafricaChapter 1
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 13,79
EUR 25,00 spedizioneSpedito da Sudafrica a U.S.A.Quantità: 1 disponibile
Softcover. Condizione: Very Good. Reprint . Reprint, 2013. Publication of 126 pages. The wraps are in near fine condition. Internally the pages are clean and complete. The text is legible. The binding is excellent. GK. Our orders are shipped using tracked courier delivery services.

Lingua: Inglese
Editore: Ernest Benn, 1929
- Brossura
Da: Books and Bobs, Swansea, Regno UnitoBooks and Bobs
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 42,59
EUR 34,85 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloSoft cover. Condizione: Good. FREE U.K. Shipping. FAMILY Business. FIRST Class Service. Full refund if not totally satisfied. 1929 Paperback edition. Self and Society Booklets No.24. Several of the series in stock.

- Rilegato
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 47,22
EUR 35,00 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Buch. Condizione: Neu. Neuware - 'Refrigeration in the Chemical Industry' is a comprehensive technical treatise focusing on the essential role of cooling systems within industrial chemical processes. Written by G. W. Daniels, a Master of Engineering, this work explores the various applications and mechanical principles of refrigeration as they relate specifically to the production and refinement of chemicals. The text provides detailed insights into the design, operation, and efficiency of cooling machinery, addressing the unique challenges faced when managing temperature-sensitive reactions and materials.The book covers key topics such as thermodynamics, the properties of various refrigerants, and the practical implementation of cooling plants in a factory setting. By examining the integration of mechanical cooling with chemical manufacturing, Daniels offers a foundational understanding of the equipment and methods required to maintain stability and safety in industrial operations. This work serves as an important historical reference for engineers and scientists interested in the evolution of chemical processing and the technical advancements of the early 20th century.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

- Brossura
Da: California Books, Miami, FL, U.S.A.California Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 47,81
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.
Da: Oast Park Books, Southend -on- Sea, ESSEX, Regno UnitoOast Park Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato
EUR 19,47
EUR 23,63 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrello1936. Manchester University Press. Hard Cover. Book - VG for age, spine ends & corners rubbed, page edges darkened. DJ - Good, edgewear, chips & tears, spine & covers marked. 8.5.x5.5. 62pp. Profuse tables.

Editore: Manchester University Press, Manchester, 1926
- Rilegato
- Prima edizione
Da: Godley Books, Hyde, Regno UnitoGodley Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 60,84
EUR 18,84 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloHard Cover. Condizione: Good. No Jacket. First Edition. Foxing to some pages. No other marks or inscriptions to contents. No creasing to covers or to spine. Clean pages in a tight binding with well-sunned slightly marked boards, spine slightly rubbed and also nicked at top and no bumping to corners. 46pp. George Unwin (1870-1925) was Professor of Commerce and Administration at the University of Manchester and a pioneer in economic and business history. His chair was the first of its kind in Britain. Tissue-guarded frontispiece photograph of Unwin. Very scarce. We do not use stock photos, the picture displayed is of the actual book for sale. Every one of our books is in stock in the UK ready for immediate delivery. Size: 7.5 x 5 inches. …

- Brossura
Da: Ria Christie Collections, Uxbridge, Regno UnitoRia Christie Collections
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 54,25
EUR 17,65 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
Condizione: New. In English.

Editore: Headed The University Manchester 4 August Royal Society of Arts stamp, 1921
Da: Richard M. Ford Ltd, London, Regno UnitoRichard M. Ford Ltd
Contatta il venditoreVenditore con 5 stelleCondizione: Usato
EUR 68,14
EUR 5,32 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrelloOne page, 8vo, fold marks, good condition. He apologises for the delay in replying to the letter "asking if I would read a paper before the Society of Arts during the coming session - I have been away. I should very much like to do as you request but I am afraid that my movements are too uncertain to make a promise. The subject is an attractive one and if you feel inclined to write me again, say for the following session, I would do my utmost to prepare a paper." See image.…
Altre immaginiDa: Oast Park Books, Southend -on- Sea, ESSEX, Regno UnitoOast Park Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato
EUR 42,59
EUR 23,63 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Aggiungi al carrello1936. Manchester University Press. Hardback. Book - VG. DJ - VG.

- Rilegato
- Print on Demand
Da: True World of Books, Delhi, IndiaTrue World of Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 22,06
Spedizione gratuitaSpedito da India a U.S.A.Quantità: 18 disponibili
Aggiungi al carrelloLeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Reprinted from 1916 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set and contains approximately 16 pages. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English.…

- Brossura
- Print on Demand
Da: CitiRetail, Stevenage, Regno UnitoCitiRetail
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 24,33
EUR 43,71 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Paperback. Condizione: new. Paperback. "Refrigeration in the Chemical Industry" is a comprehensive technical treatise focusing on the essential role of cooling systems within industrial chemical processes. Written by G. W. Daniels, a Master of Engineering, this work explores the various applications and mechanical principles of refrigeration as they relate specifically to the production and refinement of chemicals. The text provides detailed insights into the design, operation, and efficiency of cooling machinery, addressing the unique challenges faced when managing temperature-sensitive reactions and materials.The book covers key topics such as thermodynamics, the properties of various refrigerants, and the practical implementation of cooling plants in a factory setting. By examining the integration of mechanical cooling with chemical manufacturing, Daniels offers a foundational understanding of the equipment and methods required to maintain stability and safety in industrial operations. This work serves as an important historical reference for engineers and scientists interested in the evolution of chemical processing and the technical advancements of the early 20th century.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…
Altre immagini- Rilegato
- Print on Demand
Da: Gyan Books Pvt. Ltd., Delhi, IndiaGyan Books Pvt. Ltd.
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 35,40
Spedizione gratuitaSpedito da India a U.S.A.Quantità: Più di 20 disponibili
Aggiungi al carrelloLeather Bound. Condizione: New. Language: English. Language: English. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2024, utilizing the invaluable guidance of the original edition published many years ago in 1926. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - English, Pages: : - 156, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 156 156.…

- Rilegato
- Print on Demand
Da: CitiRetail, Stevenage, Regno UnitoCitiRetail
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 37,10
EUR 43,71 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: new. Hardcover. "Refrigeration in the Chemical Industry" is a comprehensive technical treatise focusing on the essential role of cooling systems within industrial chemical processes. Written by G. W. Daniels, a Master of Engineering, this work explores the various applications and mechanical principles of refrigeration as they relate specifically to the production and refinement of chemicals. The text provides detailed insights into the design, operation, and efficiency of cooling machinery, addressing the unique challenges faced when managing temperature-sensitive reactions and materials.The book covers key topics such as thermodynamics, the properties of various refrigerants, and the practical implementation of cooling plants in a factory setting. By examining the integration of mechanical cooling with chemical manufacturing, Daniels offers a foundational understanding of the equipment and methods required to maintain stability and safety in industrial operations. This work serves as an important historical reference for engineers and scientists interested in the evolution of chemical processing and the technical advancements of the early 20th century.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

- Brossura
- Print on Demand
Da: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 55,51
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

- Brossura
- Print on Demand
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 49,71
EUR 6,93 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

- Brossura
- Print on Demand
Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, GermaniaBuchWeltWeit Ludwig Meier e.K.
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 34,90
EUR 23,00 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Sammlung gerichtlicher Akten und anderer Aufsätze - für seine Zuhörer bei den Vorlesungen über die juristische Schreibart und Praxis ist ein unveränderter, hochwertiger Nachdruck der Originalausgabe aus dem Jahr 1790.Hans Elektronisches Buch ist Herausgeber von Literatur zu unterschiedlichen Themengebieten wie Forschung und Wissenschaft, Reisen und Expeditionen, Kochen und Ernährung, Medizin und weiteren Genres. Der Schwerpunkt des Verlages liegt auf dem Erhalt historischer Literatur. Viele Werke historischer Schriftsteller und Wissenschaftler sind heute nur noch als Antiquitäten erhältlich. Hans Elektronisches Buch verlegt diese Bücher neu und trägt damit zum Erhalt selten gewordener Literatur und historischem Wissen auch für die Zukunft bei. 516 pp. Deutsch.…