TY  - BOOK
AU  - Sengupta, Ramprasad.
TI  - Ecology and economics: an approach to sustainable development 
SN  - 019566213x
U1  - 333.70954 
PY  - 2001///
CY  - New Delhi
PB  - Oxford University Press
KW  - Sustainable development
UR  - http://www.loc.gov/catdir/toc/fy022/2001294114.html
ER  -