000 00466nam a2200133Ia 4500
008 160316s1991 xxu||||| |||| 00| 0 eng d
100 _aNegi, S.S.
245 _aEnvironmental degradation and crisis in India.
_b/ Negi, S.S.
260 _aNew Delhi
_bIndus Publishing Company
_c1991
300 _a344 p
650 _aWATER POLLUTION
650 _aNOISE POLLUTION
650 _aPOLLUTION
650 _aENVIORNMENTAL DEGRADATION
999 _c25153
_d25153