TY  - BOOK
AU  - Chrispeels Maarten J
AU  -  Sadava David
TI  - Plants, food ,and people
T2  - Series Of Books In Biology
SN  - 0716703785
U1  - U672(J), L7 
PY  - 1977///
CY  - San Francisco  
PB  - W H Freeman & Com. U S A  
KW  - Agricultural Geography
N1  - Bibliography: p. 249-59; Glossary :P262-67; Index:P269-78
ER  -