TY  - BOOK
AU  - 
TI  - Social science research for agricultural technology development: spatial and temporal dimensions
SN  - 0851988067
AV  - S539 S51
PY  - 1993///
CY  - Wallingford :  
PB  - CAB International on behalf of the International Institute of Tropical Agriculture with the support of the Rockefeller Foundation
KW  -  
ER  -