TY  - BOOK
AU  - Sankar Ulakanathan
TI  - environmental economics
SN  - 0195655605
U1  - 333.7 
PY  - 2001///
CY  - New delhi
PB  - Oxford university press
KW  - depletion of non renewable resources
KW  - degradation of commons
KW  - development and environment
ER  -