Yazar
a w van den ban
8 cilt bulundu.
Cilt sonuçları
Communication for rural innovation
Cees Leeuwis, A. W. van den Ban, H. S. Hawkins, Willem Zijp · Blackwell Science
424 sayfa · 2003
Agricultural extension work
Boer en landbouwvoorlichting
A. W. van den Ban · Van Gorcum & Comp. N.V.
279 sayfa · 1963
Communication / Farm management / Agriculture / Information services / Agricultural extension work
Changing roles of agricultural extension in Asian nations
A. W. van den Ban, R. K. Samanta · B.R World of Books Distributed By Heritage Impex Worldwide
435 sayfa · 2006
Agricultural extension work
Extension Agraria
H. S. Hawkins, A. W. Van Den Ban · ACRIBIA
Sayfa sayısı yok · 1996
Agriculture - General / Technology & Industrial Arts
Health Education and Health Promotion
M. Koelen, E. P. Hawkins, A. W. Van den Ban · Wiley & Sons, Incorporated, John
Sayfa sayısı yok · 2002
Health education / Health promotion