TY  - BK
AU  - Breth,S.A.
TI  - High economic returns from investment in agricultural research:  Summary of a study on agricultural research productivity in Pakistan
SN  - 969-409-079-2
PY  - 1991///
CY  - Islamabad (Pakistan)
PB  - PARC, 
KW  - Agriculture
KW  - AGROVOC
KW  - Food production
KW  - Growth rate
KW  - Pakistan
KW  - Production factors
KW  - Research projects
N1  - Illustrations, tables, graphs
ER  -