TY  - BOOK
AU  - 
TI  - Adopting improved farm technology:  a study of smallholder farmers in Eastern Province, Zambia
SN  - 089629319X 
AV  - S494.5.S95 A21
PY  - 1991///
CY  - Washington, D.C. : 
PB  - International Food Policy research Institute, 
KW  -  
ER  -