TY  - BOOK
AU  - Bhushan, Dr. Bharat
AU  - Kumar, Dr. Vinit
TI  - Environmental Science
SN  - 8183290256
U1  - 574.5 
PY  - 2005///
CY  - New Delhi
PB  - Shree Publishers and Distributors
KW  - Life sciences
KW  - Pure Sciences
KW  - Environmental sciences
ER  -