TY  - BOOK
AU  - Scientific,American.
TI  - Food and agriculture
SN  - 0716703823.
AV  - S523 .F65
U1  - 630 
PY  - 1976///
CY  - San Francisco
PB  - W. H. Freeman
KW  - Agriculture
KW  - Food supply
KW  - Nutrition
N1  - Articles which comprised the Sept. 1976 issue of Scientific American; "A Scientific American book."; Includes index; Bibliography: p. [151]-152
ER  -