TY  - BOOK
AU  - Kaushik,Anubha
TI  - Perspectives in environmental studies
SN  - 9789386418630
U1  - 577.4 
PY  - 2018///
CY  - Newdelhi
PB  - New age
KW  - Envoronmental pollution
KW  - Ecosystems
KW  - Field work
ER  -