TY  - BOOK
AU  - Chrispeels,Maarten J
AU  - Sadava,David
TI  - Plants, food, and people
SN  - 0716703785
PY  - 1977///
CY  - San Francisco
PB  - W. H. Freeman
KW  - Agriculture
KW  - Food supply
KW  - Food crops
KW  - Nutrition
KW  - Population
N1  - Bibliography: p.  249 -259; Includes indexes
ER  -