TY  - BOOK
AU  - Ulaganathan, Sankar
TI  - Environmental economics
SN  - 9780795659139
U1  - 338.927 Sa585e 
PY  - 2001///
CY  - New Delhi
PB  - Oxford University Press
KW  - Economic policies
KW  - Cost benefit analysis
KW  - Environmental economics
ER  -