TY  - BOOK
AU  - Agarwal, S. K
TI  - Pollution management
SN  - 8176483419
U1  - 363.737 AGA.5 
PY  - 2009///
CY  - New Delhi
PB  - A. P. H. Pub. Corp
KW  - Other social problems & services
N1  - Includes Index
ER  -