000 00337nam a2200133Ia 4500
001 24728
008 170722s9999 xx 000 0 und d
100 _aShukla, Sk
245 _aWater pollution and taxicology /
260 _bC wealth publishers
_aNew Delhi
_c1992
300 _a352 22.5
_c cm.
700 _aSrivastava, Pr
942 _cTB
999 _c14975
_d14975