LEADER 01747oam 2200517I 450 001 9910706203803321 005 20171109083455.0 035 $a(CKB)5470000002456404 035 $a(OCoLC)643820052$z(OCoLC)300610763 035 $a(OCoLC)995470000002456404 035 $a(EXLCZ)995470000002456404 100 $a20100626d1978 ua 0 101 0 $aeng 135 $aurbn||||||abp 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aManual for construction and operation of toxicity-testing proportional diluters /$fby A.E. Lemke, W.A. Brungs, and B.J. Halligan 210 1$aDuluth, Minnesota :$cEnvironmental Protection Agency-Duluth, Office of Research and Development, U.S. Environmental Protection Agency,$d1978. 215 $a1 online resource (viii, 70 pages) $cillustrations 225 1 $aEcological research series ;$vEPA-600/3-78-072 300 $a"July 1978." 320 $aIncludes bibliographical references (pages 47-54). 606 $aChemical apparatus 606 $aDilution 606 $aChemical apparatus$2fast 606 $aDilution$2fast 615 0$aChemical apparatus. 615 0$aDilution. 615 7$aChemical apparatus. 615 7$aDilution. 700 $aLemke$b Armond E.$01412152 702 $aBrungs$b William A. 702 $aHalligan$b B. J. 712 02$aEnvironmental Research Laboratory (Duluth, Minn.), 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910706203803321 996 $aManual for construction and operation of toxicity-testing proportional diluters$93504937 997 $aUNINA