TY  - BOOK
AU  - Wortman,Sterling
AU  - Cummings,Ralph W.
TI  - To feed this world: the challenge and the strategy 
SN  - 0801821363 :
U1  - 338.19 
PY  - 1978///
CY  - Baltimore, Md.
PB  - Johns Hopkins University Press
KW  - Food supply
KW  - Developing countries
KW  - Agriculture
N1  - Includes index
ER  -