TY  - BOOK
AU  - Dover,Michael J
AU  - Tabbot,Lee M
TI  - To feed the earth : agro-ecology for sustainable development
SN  - 8120403525
U1  - 577.55 
PY  - 1988///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co.Pvt.Ltd.
KW  - ecosystem development
KW  - polyculture systems
ER  -