1. Trainers' guide :concepts, principles, and methods of training, with special reference to agricultural development

پدیدآورنده :

کتابخانه: Central Library of Agricultural (Tehran)

موضوع : $AAgriculture and state -- Developing countries$BHandbooks, manuals, etc,$AAgricultural development projects -- Developing Countries$BPlanning Handbooks, manuals, etc

رده :
S
496
.
H34
1993