TY  - BOOK
AU  - Brown,Lester Russell
AU  - Finsterbusch,Gail W.
TI  - Man and his environment: food
T2  - Man and his environment series
SN  - 0060409843
AV  - S439 .B76
U1  - 630 
PY  - 1972///]
CY  - New York
PB  - Harper & Row
KW  - Agriculture
KW  - Local
KW  - Man
KW  - Influence on nature
KW  - Food supply
N1  - Includes bibliographies
ER  -