000 00445nam a22001697a 4500
003 UDS
005 20170613073656.0
008 170613b xxu||||| |||| 00| 0 eng d
020 _a0471124443
040 _aLC
_beng
_cLC
_dLC
050 _aTD 430
_bD6
100 _qRonald L. Droste
245 _aTheory and Practice of Water and Wastewater Treatment
260 _aHoboken
_bJohn Wiley & Sons
_c1997
300 _axiv,798pages
942 _2lcc
_cBK
999 _c21411
_d21411