автор: A. Verma

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2 Электронные книги A. Verma

T. Kochan: Unions in the 21st Century
This book presents a series of research essays on the state of unions in many different parts of the world. Written by leading researchers in the field it provides insights into the causes of union d …
PDF
английский
DRM
€115.29
S. P. RAYCHAUDHURI & A. VERMA: Plant Diseases Caused by Fastidious Prokaryotes (3rd Regional Workshop on Plant Mycoplasma)
Contents: Foreward, Preface, Yellows type of diseases-distribution, identity and importance, White leaf, Diseases of trees caused by mycoplasma-like organisms in China, Occurrence yellows and its occ …
EPUB
английский
DRM
€135.40