TY  - BOOK
AU  -  Chauhan, G.S.
AU  - Subhash Cahnd 
AU  - Ramesh Kumar
TI  - Global Environment: issues and problems 
SN  - 9788191038217
U1  - 363.70526 
PY  - 2017///
CY  - Delhi
PB  - L.G. Publishers Distributors
N1  - It includes contributors
ER  -