Opportunities, Use, And Transfer Of Systems Research Methods In Agriculture To Developing Countries: Proceedings of an international workshop on ... for Sustainable Agricultural Development)

by: Peter Goldsworthy · F.W. Penning de Vries Hardcover details (USA). details (Italy). (see also: Copertina rigida) details (Spain - España). (see also: Tapa dura) ISBN: 978-0-7923-3205-3 ISBN-10: 0-7923-3205-9 Springer · 1994