TY  - BOOK
AU  - Chhokar,Kiran B
AU  - Mamata,Pandya
TI  - Understanding environment
SN  - 0761932771
U1  - 364.25(540) 
PY  - 2004///
CY  - New Delhi
PB  - Sage Publications
KW  - understanding environment
KW  - environment
KW  - environmental economics
ER  -