TY  - BOOK
AU  - Garg, M R
AU  - Bansal, V K
AU  - Tiwana, N S
AU  - Garg, M R, Bansal, V K, Tiwana, N S
TI  - Environmental Pollution And Protection
SN  - 8171005276
PY  - 2001///
PB  - Deep & Deep Pub. Pvt. Ltd., New Delhi
KW  - Environmental Science
KW  - Environmental Science:Pollution:Protection
ER  -