000 00562nam a2200157Ia 45e0
008 140120n1990 ii |||gr||||Z||||||eng
020 _a8170243068
082 _a631
100 _aMishra, P. C,
_eAuthor.
245 0 _aFundamental of Air and Water Pollution
_cP. C. Mishra
_hTextual Documents
260 _aNew Delhi
_bAshish Publishing House
_c1990
300 _a143.
653 _aTechniques, equipment & materials
653 _aWater Pollution
942 _2ddc
_cTXT
999 _c14991
_d14991