000 00511 a2200253 4500
001 21138
020 _a0-250-40042-13
041 _aeng
080 _a628.16 Dis
245 _aDisinfection water and wastewater / edited by J. Donald Johnson
250 _a
260 _aAnn Arbor
260 _bAnn Arbor Science,
260 _c1975
300 _avi,425 p.
300 _c23 cm
490 _a
100 _a
700 _a
650 _a
650 _aWater Purification
942 _cBK
942 _2UDC
999 _c29795
_d29795