TY  - BOOK
AU  - Brown ,L.R
AU  - Eckholm,Erik
TI  - By Bread Alone
SN  - 0275335402
U1  - 3398.19 
PY  - 1974///
CY  - New York
PB  - Praeger pub
KW  - Food Supply
KW  - Population
ER  -