TY  - BOOK
AU  - Food and Agriculture Organization (Rome)
TI  - Increasing food production, through education,research and extension
T2  - FFHC Basic Study; no.9
U1  - 374.14:631 K5 
PY  - 1963///
CY  - Rome
PB  - FAO
KW  -  C.W.Chang
KW  - Chang, C.W.
KW  - Agricultural co-operative-International,Agricultural extension work,Agricultural education-International
ER  -