TY  - BOOK
AU  - Metha, M C
TI  - Lal's commentaries on water & air pollution and environment (protection) laws V.2
SN  - 8186976191
U1  - 349.6 
PY  - 2002///
CY  - New Delhi
PB  - Delhi Law House
KW  - Kerala air pollution rules
KW  - Kerala water pollution rules
KW  - Noise pollution rules
KW  - NR effluent parameters
ER  -