Farmer first : farmer innovation and agricultural research /
Farmer first : farmer innovation and agricultural research /
edited by Robert Chambers, Arnold Pacey, and Lori Ann Thrupp.
- London : Intermediate Technology Publications, 1989.
- xx, 218 p. : ill.
1853390070
92025080
Agriculture--Technology transfer.
Agriculture--Technology transfer.--Developing countries
Agricultural innovations.
Agriculture--Research--On-farm.
Agricultural innovations--Developing countries.
1853390070
92025080
Agriculture--Technology transfer.
Agriculture--Technology transfer.--Developing countries
Agricultural innovations.
Agriculture--Research--On-farm.
Agricultural innovations--Developing countries.