000			00545nam a22001457a 4500
005			20151028162353.0
008			091210t xxu||||| |||| 00| 0 eng d
082			_a628.161 _bL6;P5
100			_aEaton, Andrew D. _eEditor _927575
245			_aStandard methods for the examination of water and wastewater/21st ed.
653			_aAnalysis of natural waters _aAnalysis of water supplies _aWastewater analysis
942			_cREF
260			_aU S A _bAmerican public health association _bAmerican water works association _c2005
020			_a0-87553-047-8
999			_c80961 _d80961