Farmer innovation in Africa :
Farmer innovation in Africa : a source of insiration for agricultural development /
edited by Chris Reij and Ann Waters-Bayer.
- London : Earthscan, 2002.
- xxii, 362 p. ; 24 cm.
Includes indexes (p. 355-362)
Open access.
1853838160
Agricultural innovations.
Agricultural productivity.
Farmers.
Includes indexes (p. 355-362)
Open access.
1853838160
Agricultural innovations.
Agricultural productivity.
Farmers.