Innovation Africa : enriching farmers' livelihood /
Sanginga, Pascal C. ed.
Innovation Africa : enriching farmers' livelihood / edited by Pascal C. Sanginga .- - London : Earthscan , 2009. - xxv, 405 p.
9781844076710
Agricultural innovations-Africa.
S494.5 / .I5 I56
Innovation Africa : enriching farmers' livelihood / edited by Pascal C. Sanginga .- - London : Earthscan , 2009. - xxv, 405 p.
9781844076710
Agricultural innovations-Africa.
S494.5 / .I5 I56