000 00350nam a22001457a 4500
020 _a9789380013022
082 _a628.3
_bJIN/I
100 _aJindal,Meenakshi
245 _aIntroduction to wastewater treatment
260 _aDelhi
_bMangalam
_c2009
300 _a290
650 _aSanitary technology
650 _aWaste water disposal
942 _cBK
999 _c31850
_d31850