TY  - BOOK
AU  - Katar Singh
AU  - Shishodia, Anil
TI  - Environmental economics: theory and applications 
SN  - 9780761935971
U1  - 333.73 KAT 
PY  - 2007///.(2011.)
CY  - London
PB  - Sage Publications
KW  - Economics
ER  -