000 00475nam a2200169Ia 4500
008 241215s9999 xx 000 0 und d
020 _a9788189981310
040 _aJamia Hamdard
041 _aEnglish
082 _a628.1682
_bT54S
100 _aTiwari, B.D.
245 0 _aSewage pollution and microbiology
_cB.D. Tiwari.
260 _aDelhi
_bSwastik Publications
_c2009
300 _avii, 295p.: ill.; 22cm.
650 _aSewage disposal
_bWater pollution.
942 _cBK
999 _c52332
_d52332