TY  - BOOK
AU  - Mehtra, M C (Rev.)
ED  - Delhi Law House (Delhi)
TI  - Lal's commentaries on water and air pollution and environment (protection)laws
U1  - 344.54046 21st
PY  - 2000///
CY  - Delhi
PB  - DLH
KW  - Noise pollution-India; Air pollutin-India; Water pollution-India; Environmental protection-India
N1  - Alongwith allied laws, state acts, rules and notifications
ER  -