000			00300nam a2200085 4500
080			_a543.39 _bFRA.92
245			_aStandard methods for the examination of water and wastewater. Ed - 18
100			_aFranson, Mary Ann H
260			_aWashington, DC _bAmerican Public Health Association _c1992
300			_axxxi+1-1 to 10-137+I-1 to I-44p
999			_c33958 _d33958