000 00407nam a22001697a 4500
003 UDS
005 20170622060540.0
008 170622b xxu||||| |||| 00| 0 eng d
020 _a9780071289245
040 _cLC
050 _aTD345
_bD13
100 _qMackenzie L. Davis
245 _aWater and waste water engineering
260 _aNew York
_bMcGraw Hill
_c2011
300 _aA-8pages
942 _2lcc
_cBK
999 _c22230
_d22230