000 00344nam a2200145Ia 4500
003 OSt
008 191201s2011 xx 000 0 und d
100 _aNOOR, Mariyam
245 0 _aLow Cost Waste-Water Treatment Technology
250 _a1st
260 _aN. Delhi
_bCyber tech
_c2011
300 _a262
650 _aB.Tech(CE)
942 _2ddc
_cBK
999 _c5898
_d5898