000 00585nam a2200157Ia 45e0
008 150502n1983 ii |||gr||||Z||||||eng
020 _a0852268971
082 _a631.7
100 _aVarshney, C. K.,
_eEditor.,
245 0 _aWater Pollution and Management
_cC. K. Varshney
_hTextual Documents
260 _aNew Delhi
_bWiley Eastern ltd.
_c1983
300 _a242
653 _aTechniques, equipment & materials
653 _aWater Pollution and Management
942 _2ddc
_cTXT
999 _c4241
_d4241