TY  - BOOK
TI  - Proceeding of an internacionao institute of tropical agriculture(IITA), Rockefeller Foundation Workshop (1990; october, 2-5, Ibadan, Nigeria) Social science research for agricultural technology development: spatial and temporal dimensions
SN  - Sin ISBN
U1  - 306.364 
PY  - 1993///
CY  - [s.l] : 
PB  - Cab International , 
KW  - Agricultura
KW  - Aspectos sociales
N1  - Bibliografía
ER  -