TY  - BOOK
AU  - Sengupta Ramprasad
TI  - Ecology and economics: an approach to sustainable development
SN  - 0-19-565558-3
U1  - 301.31 
PY  - 2001///
CY  - New Delhi
PB  - OUP
KW  - Environmental economics
KW  - Environmental science
ER  -