000 00531nam a22001457a 4500
003 OSt
008 091109t xxu||||| |||| 00| 0 eng d
080 _a349.6(540)
_bLAL'90
245 _aLal's commentaries on water , air pollution and environment protection laws
_crevised by Gyanandra Kumar
_cK. B. Asthana
_cS. K. Gadi
250 _a3rd ed.
260 _aAllahabad
_bLaw Publishers
_c1990
300 _a1423p.
653 _aEnvironmental law - India
_aEnvironmental protection, Water
_aEnvironmental protection, Air
942 _cBK
999 _c123873
_d123873