1. Agricultural technology :policy issues for the international community
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $AAgriculture$BTechnology transfer,$AAlternative agriculture
Classification :
S
494
.
5
.
I5A326
1994
2. The farming systems approach to development and appropriate technology generation
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $AAgricultural systems,$AAlternative agriculture,$AAgriculture$BTechnology transfer
Classification :
S
494
.
5
.
S95F36
1995
