000 00467pam a2200169a 44500
008 160408b1997 xxu||||| |||| 00| 0 eng d
020 _a0471124443
082 _a628.162
_bD838T
100 _aDroste,Ronald L.
245 1 _aTHEORY AND PRACTICE OF WATER AND WASTEWATER TREATMENT
260 _a
_bJohn Wiley, New York
_c1997
300 _axiv,800
650 _aWater -- Purification
650 _aSewage -- Purification
964 _gCIRC
997 _aA132784 C
999 _c335360
_d335360