Enlace original:
https://cgspace.cgiar.org/handle/10568/98195
Flinn, J.C.
,
Jellema, M.S.
,
Robinson, K.L.
,
[Barriers to increasing food production in the lowland humid tropics of Africa: Ford Foundation Seminar for OLAC/MEA Program Advisors in Agriculture, Ibadan, Nigeria, 1 May, 1974]
,
Barriers to increasing food production in the lowland humid tropics of Africa: Ford Foundation Seminar for OLAC/MEA Program Advisors in Agriculture, Ibadan, Nigeria, 1 May, 1974
