TY  - BOOK
AU  - Garg M R
AU  - Bansal V K Tiwana N S
TI  - Environmental Pollution and Protection
SN  - 8171005276
U1  - 363.73 GAR 
PY  - 2006///
CY  - New Delhi
PB  - Deep & Deep Publications Pvt Ltd
KW  - Environmental Pollution Protection
KW  - Garg M R
ER  -