TY  - BOOK
AU  - Bansal, V.K., ed.
AU  - Garg, M.R., ed.
AU  - Tiwana, N.S., ed.
TI  - Environment pollution and protection
SN  - 8171005276
U1  - 363.73 21st ed.
PY  - 2006///
CY  - New Delhi
PB  - Deep and Deep Publications
KW  - Air-Pollution
KW  - Environmental protection
KW  - Pollution
KW  - Water-Pollution
N1  - Index: pp 289-93
ER  -