Publishers Springer-Verlag Berlin and Heidelberg Gm

Cover for D.frank Hsu · Cyclic Neofields and Combinatorial Designs - Lecture Notes in Mathematics (Paperback Book) (1980)

Cyclic Neofields and Combinatori... (1980)

Cover for J R Mahr · Betriebsarztliche Informationssysteme: Fruhjahrstagung Der Gmds, Munchen, 21. - 22. Marz 1980 - Medizinische Informatik, Biometrie Und Epidemiologie (Paperback Book) (1980)

Betriebsarztliche Informationssy... (1980)

Cover for Anton Nijholt · Context-free Grammars: Covers, Normal Forms, and Parsing - Lecture Notes in Computer Science (Paperback Book) (1980)

Context-free Grammars: Covers, N... (1980)

Cover for F Van Oystaeyen · Ring Theory, Antwerp 1980: Proceedings - Lecture Notes in Mathematics (Paperback Book) (1980)

Ring Theory, Antwerp 1980: Proce... (1980)

F Van Oystaeyen

Cover for Klaus Schittkowski · Nonlinear Programming Codes: Information, Tests, Performance - Lecture Notes in Economics and Mathematical Systems (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Nonlinear Programming Codes: Inf... (1980)

Klaus Schittkowski

Cover for P. G. Ciarlet · Les Equations De Von Karman (Paperback Book) [French, 1980 edition] (1980)

French, 1980 edition

Les Equations De Von Karman (1980)

Cover for B. Fain · Theory of Rate Processes in Condensed Media - Lecture Notes in Chemistry (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Theory of Rate Processes in Cond... (1980)

Cover for N D Jones · Semantics-directed Compiler Generation - Lecture Notes in Computer Science (Paperback Book) (1980)

Semantics-directed Compiler Gene... (1980)

Cover for L Garrido · Systems Far from Equilibrium: Sitges Conference on Statistical Mechanics, June 1980, Sitges, Barcelona / Spain - Lecture Notes in Physics (Paperback Book) (1980)

Systems Far from Equilibrium: Si... (1980)

Cover for W N Everitt · Ordinary and Partial Differential Equations: Proceedings of the Fifth Conference Held at Dundee, Scotland, March 29-31, 1978 - Lecture Notes in Mathematics (Paperback Book) (1980)

Ordinary and Partial Differentia... (1980)

Cover for A Weron · Probability Theory on Vector Spaces Ii: Proceedings, Blazejewko, Poland, September 17-23, 1979 - Lecture Notes in Mathematics (Paperback Book) (1980)

Probability Theory on Vector Spa... (1980)

Cover for R W Robinson · Combinatorial Mathematics Vii: Proceedings of the Seventh Australian Conference on Combinatorial Mathematics, Held at the University of Newcastle, Australia, August 20-24, 1979 - Lecture Notes in Mathematics (Paperback Book) (1980)

Combinatorial Mathematics Vii: P... (1980)

Cover for H J Jesdinsky · Modelle in Der Medizin: Theorie Und Praxis 23. Jahrestagung Der Gmds Koln, 9.-11. Oktober 1978 - Medizinische Informatik, Biometrie Und Epidemiologie (Paperback Book) (1980)

Modelle in Der Medizin: Theorie ... (1980)

Cover for C.d. Marlin · Coroutines: a Programming Methodology, a Language Design and an Implementation - Lecture Notes in Computer Science (Paperback Book) (1980)

Coroutines: a Programming Method... (1980)

Cover for J. L. Peterson · Computer Programs for Spelling Correction: An Experiment in Program Design - Lecture Notes in Computer Science (Paperback Book) [1980 edition] (1980)

Computer Programs for Spelling C... (1980)

Cover for T. Kriedel · Effizienzanalysen Von Gesundheitsprojekten: Diskussion Uud Anwendung Auf Epilepsieambulanzen - Medizinische Informatik, Biometrie Und Epidemiologie (Paperback Book) [German And English edition] (1980)

German And English edition

Effizienzanalysen Von Gesundheit... (1980)

Cover for G Cochard · Collisions: Proceedings of the International Workshop (Journees d'Etudes Internationales) Held at Amiens, France, April 8-12, 1980 - Lecture Notes in Physics (Paperback Book) [1980 edition] (1980)

Collisions: Proceedings of the I... (1980)

Cover for V Dlab · Representation Theory I: Proceedings of the Workshop on the Present Trends in Representation Theory, Ottawa, Carleton University, August 13-18, 1979 - Lecture Notes in Mathematics (Paperback Book) (1980)

Representation Theory I: Proceed... (1980)

Cover for V Dlab · Representation Theory Ii: Proceedings of the Second International Conference on Representations of Algebras, Ottawa, Carleton University, August 13-25, 1979 - Lecture Notes in Mathematics (Paperback Book) (1980)

Representation Theory Ii: Procee... (1980)

Cover for Horst-rainer Kortmann · Gutachtenkolloquium 16: Pseudarthrosen an Oberer Und Unterer Extremitat. Die Kompetenz Zur Erstattung Von Gutachten. Arbeitsunfall Und Psychische Stoerungen. Der Arbeitsunfall Des Versicherten Selbstandigen (Hardcover Book) (2003)

Gutachtenkolloquium 16: Pseudart... (2003)

Horst-rainer Kortmann

Cover for R. E. Burkard · Assignment and Matching Problems: Solution Methods with FORTRAN-Programs - Lecture Notes in Economics and Mathematical Systems (Paperback Book) (1980)

Assignment and Matching Problems... (1980)

Cover for G K Wolf · Klinische Forschung Mittels Verteilungsunabhangiger Methoden (N/A) [German edition] (1980)

Klinische Forschung Mittels Vert... (1980)

Cover for L Pacholski · Model Theory of Algebra and Arithmetic - Lecture Notes in Mathematics (Paperback Book) (1980)

Model Theory of Algebra and Arit... (1980)

Cover for K B Wolf · Group Theoretical Methods in Physics: Proceedings of the Ix International Colloquium Held at Cocoyoc, Mexico, June 23-27, 1980 - Lecture Notes in Physics (Paperback Book) (1980)

Group Theoretical Methods in Phy... (1980)

Cover for C. C. V. Weizsacker · Barriers to Entry: A Theoretical Treatment - Lecture Notes in Economics and Mathematical Systems (Paperback Book) (1980)

Barriers to Entry: A Theoretical... (1980)

C. C. V. Weizsacker

Cover for Kurt Varmuza · Pattern Recognition in Chemistry - Lecture Notes in Chemistry (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Pattern Recognition in Chemistry... (1980)

Cover for Shunji Osaki · Reliability Evaluation of Some Fault-tolerant Computer Architectures - Lecture Notes in Computer Science (Paperback Book) (1980)

Reliability Evaluation of Some F... (1980)

Cover for P L Garcia · Differential Geometrical Methods in Mathematical Physics: Proceedings of the Conference Held at Aix-en-provence, September 3-7, 1979 and Salamanca, September 10-14, 1979 - Lecture Notes in Mathematics (Paperback Book) (1980)

Differential Geometrical Methods... (1980)

Cover for John Wermer · Potential Theory - Lecture Notes in Mathematics (Paperback Book) [2nd Ed. 1981 edition] (1983)

2nd Ed. 1981 edition

Potential Theory - Lecture Notes... (1983)

Cover for G T Herman · Mathematical Aspects of Computerized Tomography: Proceedings, Oberwolfach, February 10-16, 1980 - Lecture Notes in Medical Informatics (Paperback Book) [Softcover reprint of the original 1st ed. 1981 edition] (1981)

Softcover reprint of the original 1st ed. 1981 edition

Mathematical Aspects of Computer... (1981)

Cover for D Cardus · Computers and Mathematical Models in Medicine: Medical Sessions of the First Conference on Mathematics at the Service of Man Barcelona, July 11-16, 1977 - Lecture Notes in Medical Informatics (Paperback Book) [Softcover reprint of the original 1st ed. 1981 edition] (1981)

Softcover reprint of the original 1st ed. 1981 edition

Computers and Mathematical Model... (1981)

Cover for W Gaus · Ausbildung in Medizinischer Dokumentation, Statistik Und Datenverarbeitung - Medizinische Informatik, Biometrie Und Epidemiologie (Paperback Book) (1981)

Ausbildung in Medizinischer Doku... (1981)

Cover for N. Victor · Explorative Datenanalyse: Fruhjahrstagung der Gmds Munchen, 21.-22. Marz 1980 - Medizinische Informatik, Biometrie und Epidemiologie (Paperback Book) (1980)

Explorative Datenanalyse: Fruhja... (1980)

Cover for J. Meixner · Mathieu Functions and Spheroidal Functions and Their Mathematical Foundations - Lecture Notes in Mathematics (Paperback Book) (1980)

Mathieu Functions and Spheroidal... (1980)

Cover for D Bjorner · Towards a Formal Description of Ada - Lecture Notes in Computer Science (Paperback Book) (1980)

Towards a Formal Description of ... (1980)

Cover for Irene Guessarian · Algebraic Semantics - Lecture Notes in Computer Science (Paperback Book) (1981)

Algebraic Semantics - Lecture No... (1981)

Irene Guessarian

Cover for D Ferus · Global Differential Geometry and Global Analysis: Proceedings - Lecture Notes in Mathematics (Paperback Book) (1981)

Global Differential Geometry and... (1981)

Cover for Andre Thayse · Boolean Calculus of Differences - Lecture Notes in Computer Science (Paperback Book) (1981)

Boolean Calculus of Differences ... (1981)

Cover for Jurgen Hinze · The Unitary Group for the Evaluation of Electronic Energy Matrix Elements: Unitary Group Workshop 1979 - Lecture Notes in Chemistry (Paperback Book) (1981)

The Unitary Group for the Evalua... (1981)

Cover for J Jimenez · The Role of Coherent Structures in Modelling Turbulence and Mixing: Proceedings of the International Conference Madrid, Spain, June 25-27, 1980 - Lecture Notes in Physics (Paperback Book) [1981 edition] (1981)

The Role of Coherent Structures ... (1981)

Cover for J.h. Davenport · On the Integration of Algebraic Functions - Lecture Notes in Computer Science (Paperback Book) (1981)

On the Integration of Algebraic ... (1981)

Cover for H Noltemeier · Graphtheoretic Concepts in Computer Science: Proceedings of the International Workshop Wg 80 Bad Honnef, June 15-18, 1980 - Lecture Notes in Computer Science (Paperback Book) (1981)

Graphtheoretic Concepts in Compu... (1981)

Cover for W Wenz · Radiologie: Begleittext Zum Gegenstandskatalog Fur den Ersten Abschnitt Der Arztlichen Prufung - Heidelberger Taschenba1/4cher (Paperback Book) (1980)

Radiologie: Begleittext Zum Gege... (1980)

Cover for W K Giloi · Firmware Engineering: Seminar Veranstaltet Von Der Gemeinsamen Fachgrupe "Mikroprogrammierung" Des Gi Fachausschusses 3/4 Und Des Ntg-fachausschusses 6 Vom 12. - 14. Marz 1980 in Berlin - Informatik-fachberichte / Subreihe Kunstliche Intelligenz (Paperback Book) (1980)

Firmware Engineering: Seminar Ve... (1980)

Cover for A. Brodal · Olivocerebellar Projection: A Review - Advances in Anatomy, Embryology and Cell Biology (Paperback Book) (1980)

Olivocerebellar Projection: A Re... (1980)

Cover for Hans-Martin Schmidt · Die Artikulationsflachen Der Menschlichen Sprunggelenke - Advances in Anatomy, Embryology and Cell Biology (Paperback Book) [German edition] (1980)

Die Artikulationsflachen Der Men... (1980)

Hans-Martin Schmidt

Cover for Hermann Bader · Examens-Fragen Pharmakologie Und Toxikologie Zum Gegenstandskatalog: 1. Allgemeine Und Systematische Pharmakologie Und Toxikologie - Examens-Fragen (Paperback Book) [3rd 3., Neubearb. Aufl. edition] (1980)

3rd 3., Neubearb. Aufl. edition

Examens-Fragen Pharmakologie Und... (1980)

Cover for Hermann Bader · Pharmakologie Und Toxikologie - Examens-fragen (Paperback Book) [3., Neubearb. Aufl. edition] (1980)

3., Neubearb. Aufl. edition

Pharmakologie Und Toxikologie - ... (1980)

Cover for G. Niemann · Maschinenelemente Vol 3 (Hardcover Book) (1983)

Maschinenelemente Vol 3 (1983)

Cover for H Kreuscher · Anaesthesiologie und Intensivmedizin - Examens-Fragen (Paperback Book) [2., neubearb. Aufl. edition] (1980)

2., neubearb. Aufl. edition

Anaesthesiologie und Intensivmed... (1980)

Cover for Susumu Mitsuhashi · Antibiotic Resistance: Transposition and Other Mechanisms (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1981)

Softcover reprint of the original 1st ed. 1980 edition

Antibiotic Resistance: Transposi... (1981)

Susumu Mitsuhashi

Cover for J. C. Vogel · Fractionation of the Carbon Isotopes During Photosynthesis: Submitted to the Session of 19 April, 1980 - Sitzungsber.Heidelberg 80 (Paperback Book) (1980)

Fractionation of the Carbon Isot... (1980)

Cover for M. Kuhn · Cad Und Arbeitssituation - Informatik-fachberichte / Subreihe Kunstliche Intelligenz (Paperback Book) [German edition] (1980)

Cad Und Arbeitssituation - Infor... (1980)

Cover for A Brandt · Cost-Sharing in Health Care: Proceedings of the International Seminar on Sharing of Health Care Costs Wolfsberg / Switzerland, March 20-23, 1979 (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Cost-Sharing in Health Care: Pro... (1980)

Cover for W. E. Riddle · Software Development Tools: Workshop: Papers and Discussions (Paperback Book) [Softcover Reprint of the Original 1st Ed. 1980 edition] (1980)

Softcover Reprint of the Original 1st Ed. 1980 edition

Software Development Tools: Work... (1980)

Cover for James C. Frauenthal · Mathematical Modeling in Epidemiology - Universitext (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Mathematical Modeling in Epidemi... (1980)

James C. Frauenthal

Cover for S Okonek · Vergiftungen Entgiftung Giftinformation: Eine Praxisbezogene Darstellung - Fortbildung (Paperback Book) [German edition] (1981)

Vergiftungen Entgiftung Giftinfo... (1981)

Cover for Hartwig Wolburg · Axonal Transport, Degeneration, and Regeneration in the Visual System of the Goldfish - Advances in Anatomy, Embryology and Cell Biology (Paperback Book) (1981)

Axonal Transport, Degeneration, ... (1981)

Hartwig Wolburg

Cover for Winfried Stier · Verfahren zur Analyse Saisonaler Schwankungen in Okonomischen Zeitreihen (Paperback Book) [German edition] (1980)

Verfahren zur Analyse Saisonaler... (1980)

Cover for P. J. Keller · Hormonal Disorders in Gynecology (Paperback Book) [Softcover reprint of the original 1st ed. 1981 edition] (1980)

Softcover reprint of the original 1st ed. 1981 edition

Hormonal Disorders in Gynecology (1980)

Cover for D. Seybold · Saure-Basen-Haushalt Und Blutgase - Fortbildung (Paperback Book) [German edition] (1981)

Saure-Basen-Haushalt Und Blutgas... (1981)

Cover for Mess- und Automatisierungstechnik: Technologien, Verfahren, Ziele INTERKAMA-Kongress 1980 - Fachberichte Messen - Steuern - Regeln (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Mess- und Automatisierungstechni... (1980)

Cover for J Ring · New Trends in Allergy (Paperback Book) (1981)

New Trends in Allergy (1981)

Cover for L Chedid · Immunostimulation (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Immunostimulation (1980)

Cover for H Oeschger · Das Klima (Paperback Book) (1980)

Das Klima (1980)

Cover for J M Muller · Hochkalorische Parenterale Ernahrung (Paperback Book) (1981)

Hochkalorische Parenterale Ernah... (1981)

Cover for H. Leykamm · Beitrag Zur Arbeitsgenauigkeit Des Kaltmassivumformens - Ifu - Berichte Aus Dem Institut Fur Umformtechnik Der Universitat Stuttgart (Paperback Book) [German edition] (1980)

Beitrag Zur Arbeitsgenauigkeit D... (1980)

Cover for F W Ahnefeld · Muskelrelaxanzien - Klinische Anasthesiologie Und Intensivtherapie (Paperback Book) (1980)

Muskelrelaxanzien - Klinische An... (1980)

Cover for Gerhard Schley · Storungen des Wasser-, Elektrolyt- und Saure-Basenhaushaltes - Kliniktaschenbucher (Paperback Book) [German edition] (1980)

Storungen des Wasser-, Elektroly... (1980)

Cover for A. Wackenheim · Cheirolumbar Dysostosis: Developmental Brachycheiry and Stenosis of the Bony Vertebral Lumbar Canal (Paperback Book) [Softcover reprint of the original 1st ed. 1980 edition] (1980)

Softcover reprint of the original 1st ed. 1980 edition

Cheirolumbar Dysostosis: Develop... (1980)

Cover for P. S. Niess · Kapazitatsabgleich Bei Flexiblen Fertigungssystemen - Ipa-iao - Forschung Und Praxis (Paperback Book) [German edition] (1980)

Kapazitatsabgleich Bei Flexiblen... (1980)

Cover for D. Wolfhard · Schichtdickenverteilung Auf Galvanisierten Passteilen Am Beispiel Kleiner Abgesetzter Wellen Und Bohrungen - Ipa-iao - Forschung Und Praxis (Paperback Book) [German edition] (1980)

Schichtdickenverteilung Auf Galv... (1980)

Cover for S. Haussermann · Planung Von Mehrstellenarbeit Unter Berucksichtigung Von Umfeldaufgaben - Ipa-iao - Forschung Und Praxis (Paperback Book) [German edition] (1980)

Planung Von Mehrstellenarbeit Un... (1980)

Cover for R. Koehnlechner · Untersuchungen Zur Schmierfilmdicke in Druckluftzylindern - Ipa-iao - Forschung Und Praxis (Paperback Book) [German edition] (1980)

Untersuchungen Zur Schmierfilmdi... (1980)

R. Koehnlechner

Cover for Gerhard Rabus · Typologie Zum UEberbetrieblichen Vergleich Von Fertigungssteuerungsverfahren Im Maschinenbau - IPA-Iao - Forschung Und Praxis (Paperback Book) [German edition] (1980)

Typologie Zum UEberbetrieblichen... (1980)

Cover for K -G Wilhelm · System Zur Planung Des Umlaufbestandes in Betrieben Mit Serienfertigung - IPA-Iao - Forschung Und Praxis (Paperback Book) [German edition] (1980)

System Zur Planung Des Umlaufbes... (1980)

Cover for Joachim Reese · Standort- und Belegungsplanung fur Maschinen in Mehrstufigen Produktionsprozessen (Paperback Book) [German edition] (1980)

Standort- und Belegungsplanung f... (1980)

Cover for J Siegrist · Myocardial Infarction and Psychosocial Risks (Paperback Book) (1980)

Myocardial Infarction and Psycho... (1980)

Cover for Lormetazepam - Anaesthesiologie Und Intensivmedizin / Anaesthesiology and Intensive Care Medicine (Paperback Book) (1980)

Lormetazepam - Anaesthesiologie ... (1980)

Cover for R Wilhelm · Gi - 10. Jahrestagung: Saarbrucken, 30. September - 2. Oktober 1980 - Informatik-fachberichte / Subreihe Kunstliche Intelligenz (Paperback Book) (1980)

Gi - 10. Jahrestagung: Saarbruck... (1980)

Cover for R Wilhelm · Cad-fachgesprach: Gi - 10. Jahrestagung, Saarbrucken, 30. September - 2. Oktober 1980 - Informatik-fachberichte / Subreihe Kunstliche Intelligenz (Paperback Book) (1980)

Cad-fachgesprach: Gi - 10. Jahre... (1980)

Cover for T M Dembroski · Psychosozialer "Stress" Und Koronare Herzkrankheit (Paperback Book) (1981)

Psychosozialer "Stress" Und Koro... (1981)

Cover for H Vinazzer · Thrombose und Embolie - Anaesthesiologie und Intensivmedizin / Anaesthesiology and Intensive Care Medicine (Paperback Book) (1981)

Thrombose und Embolie - Anaesthe... (1981)

Cover for G. Muhr · Kapsel-Band-Verletzungen des Kniegelenks - Kliniktaschenbucher (Paperback Book) [German edition] (1981)

Kapsel-Band-Verletzungen des Kni... (1981)

Cover for W. Doerr · Onkologisches Panorama - Sitzungsberichte Der Heidelberger Akademie Der Wissenschaften (Paperback Book) [German edition] (1980)

Onkologisches Panorama - Sitzung... (1980)

Cover for W Schwerd · Rechtsmedizin - Examens-Fragen (Paperback Book) [2., neubearb. Aufl. edition] (1981)

2., neubearb. Aufl. edition

Rechtsmedizin - Examens-Fragen (1981)

Cover for H Deicher · Immunglobulintherapie (Paperback Book) (1980)

Immunglobulintherapie (1980)

Cover for B. W. Kernighan · Programmierwerkzeuge (Paperback Book) [German edition] (1980)

Programmierwerkzeuge (1980)

B. W. Kernighan

Cover for H. Diehl · Physik Fur Biologen - Hochschultext (Paperback Book) [German edition] (1981)

Physik Fur Biologen - Hochschultext (1981)

Cover for L.-J. Lugger · Der Wadenbeinschaft - Hefte zur Zeitschrift "Der Unfallchirurg" (Paperback Book) [German edition] (1980)

Der Wadenbeinschaft - Hefte zur ... (1980)

Cover for G Buntebarth · Geothermie: Eine Einfuhrung in Die Allgemeine Und Angewandte Warmelehre Des Erdkoerpers - Hochschultext (Paperback Book) [1980 edition] (1980)

Geothermie: Eine Einfuhrung in D... (1980)

Cover for Juergen B. Donges · Aussenwirtschafts- und Entwicklungspolitik (Paperback Book) [German edition] (1980)

Aussenwirtschafts- und Entwicklu... (1980)

Juergen B. Donges

Cover for H Hilpert · Psychotherapie in Der Klinik (Paperback Book) (1981)

Psychotherapie in Der Klinik (1981)

Cover for H. Feldmann · Hno-notfalle - Kliniktaschenbucher (Paperback Book) [2., Uberarb. Aufl. edition] (1981)

2., Uberarb. Aufl. edition

Hno-notfalle - Kliniktaschenbucher (1981)

Cover for L. Jarass · Strom aus Wind - Heidelberger Taschenbucher (Paperback Book) [German edition] (1981)

Strom aus Wind - Heidelberger Ta... (1981)

Cover for C. Muller · Psychiatrische Institutionen (Paperback Book) [German edition] (1980)

Psychiatrische Institutionen (1980)

Cover for L a Scuro · Topics in Acute and Chronic Pancreatitis: Proceedings of the International Meeting held in Padenghe sul Garda (Italy), September 14-15, 1979 (Paperback Book) (1981)

Topics in Acute and Chronic Panc... (1981)

Cover for K Jellinger · Experimental and Clinical Neuropathology: Proceedings of the First European Neuropathology Meeting, Vienna, May 6-8, 1980 - Acta Neuropathologica Supplementa (Paperback Book) (1981)

Experimental and Clinical Neurop... (1981)

Cover for Hermann-josef Bunte · Operationstechnik Und Technische Hilfsmittel in Der Chirurgie (Paperback Book) (1981)

Operationstechnik Und Technische... (1981)

Hermann-josef Bunte

Cover for B. Kaltwasser · Chirurgie der Knochen und Gelenke - Padiatrie: Weiter- und Fortbildung (Paperback Book) [German edition] (1981)

Chirurgie der Knochen und Gelenk... (1981)

1
42
43
44
45
46