00578     2200181   4500001002100000005001500021035002000036008004100056020001800097041000700115082001800122090001800140100002200158245008000180260004100260300002800301650006700329INLIS00000000000990220240223101336  a0010-0521009902240223                |          |        a0-250-40131-2  aen  aR.546.212/IDE  aR.546.212/IDE0 aLawrence H. Keith1 aIDENTIFICATION analysis of organic pollutants in water /cLawrence H. Keith  aMichigan :bAnn Arbor Science,c1976  ax, 718 p.: ill.; 23 cm. 4aANALYSIS -- WATER -- CHEMICAL CONTAMINATION -- WATER POLLUTION