TY  - BOOK
AU  - Bhattacharjee,P.R.
TI  - A DISCOUNT ON ENVIRONMENTAL ECONOMICS : by P.R. Bhattacharjee 
U1  - 333 
PY  - 2012///
CY  - Silchar 
PB  - Srijan Graphics and Publishing House 
KW  - Economics
ER  -