000 00378nam a2200145Ia 4500
008 221030s9999 xx 000 0 und d
020 _a8126524242
041 _aEnglish
100 _aR. L. Droste
245 0 _aTheory & Practice of Water & Waste Water Treatment
_cby R. L. Droste
260 _bWilley Pub.
_aNew Delhi
_c2014
300 _a800
650 _aCivil
942 _cBK
999 _c17843
_d17843