TY  - BOOK
AU  - Wortman,Sterling
AU  - Ralph W.Cummings,JR.
TI  - To feed this world: The challenge and the strategy
SN  - 0801821363
AV  - HD9000.5.W6 1978 12-5925
PY  - 1978///
CY  - Baltimore
PB  - The  John Hopkins Unversity Press
ER  -