000 00357nam a2200133Ia 4500
008 211224s9999 xx 000 0 und d
020 _a9788131305225
082 _a574.52632 MIS
100 _aMishra, S. R
245 0 _aAssessment of water pollution
260 _aNew Delhi:
_bA. P. H. Pub. Corp,
_c2009
300 _axvii, 484 p
650 _aWater pollution
999 _c23263
_d23263