TY  - BOOK
AU  - Chang, C.W.
TI  - Increasing food production through education, research, and extension
T2  - Freedom from Hunger Campaign basic studies series: no. 9
PY  - 1963///
CY  - Rome
PB  - Food and Agriculture Organization of the United Nations
KW  - Agricultural extension work
KW  - sears
KW  - Agricultural research
KW  - Agriculture
KW  - study and teaching
KW  - Food production
ER  -