000 00477nam a2200181Ia 4500
008 180116s1995 xxu||||| |||| 00| 0 eng d
020 _a
082 _a614.7
_bG231
100 _aGarg, M. R., ed., Bansal, V. K., ed. & Tiwana, N. S., ed.
245 _aEnvironmental pollution and protection
_b
250 _a
260 _aNew Delhi
_bDeep & Publications
_c1995
300 _axiv, 293 p.
365 _b.0000
_cRs.
440 _v
906 _a021162
_b032560
942 _cB
999 _c281180
_d281180