000 00646nam a2200193Ia 45e0
008 131130n2007 ii |||gr||||Z||||||eng
020 _a817132469X
082 _a551
100 _aTrivedi, P C,
_eEditor.
245 0 _aPollution Management
_cP. C. Trivedi
_hTextual Documents
260 _aJaipur
_bPointer Publishers
_c2007
300 _a397.
653 _aEnvironmental Science
653 _aGeology, hydrology & meteorology
653 _aPollution
653 _aPollution Management
701 _aNehra, Sampat,
_eEditor.
942 _2ddc
_cTXT
999 _c13719
_d13719