TY  - BOOK
AU  - Kaushik, Anubha
AU  - Kaushik, C. P.
TI  - Perspectives in environmental studies
SN  - 9788122439663
U1  - 363.7 
PY  - 2016///
CY  - Kolkata
PB  - New Age
KW  - Environmental Studies
ER  -