Quantity :1
Title: Farmer first : Farmer innovation and agricultural research.
Author : Chambers, R.; Pacey, A.; Thrupp, L.A. (eds.)
Subject:
farmers agroforestry community appraisal on-farm research interactive research farmer participation technology development
Material : book
Publisher : Intermediate Technology Publications,
Publication Date : 1989
PR-M
1989
S540.O53C53
SEARCA Library
Printed