LEADER 02078oam 2200505 a 450 001 9910701862003321 005 20120601170453.0 035 $a(CKB)5470000002421487 035 $a(OCoLC)794602449 035 $a(EXLCZ)995470000002421487 100 $a20120601d1977 uh 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aBioassay of heptachlor for possible carcinogenicity$b[electronic resource] /$fCarcinogen Bioassay and Program Resources Branch, Carcinogenesis Program, Division of Cancer Cause and Prevention, National Cancer Institute, National Institutes of Health 210 1$aBethesda, Md. :$cU. S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health,$d1977. 215 $a1 online resource (xi, 111 pages) $cillustrations 225 1 $aNational Cancer Institute carcinogenesis technical report series ;$vno. 9 225 1 $aDHEW publication ;$vno. (NIH) 77-809. 300 $aTitle from title screen (viewed on June 1, 2012). 300 $aConducted for the Carcinogen Bioassay and Program Resources Branch, National Cancer Institute, by Gulf South Research Institute, New Iberia, La. 300 $a"CAS no. 76-44-8." 320 $aIncludes bibliographical references. 606 $aHeptachlor$xToxicology 606 $aTumors 606 $aPesticides$xToxicology 606 $aCarcinogens 606 $aHeptachlor 615 0$aHeptachlor$xToxicology. 615 0$aTumors. 615 0$aPesticides$xToxicology. 615 0$aCarcinogens. 615 0$aHeptachlor. 712 02$aGulf South Research Institute. 712 02$aNational Institutes of Health (U.S.) 712 02$aCarcinogenesis Program (National Cancer Institute (U.S.)).$bCarcinogen Bioassay and Program Resources Branch. 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910701862003321 996 $aBioassay of heptachlor for possible carcinogenicity$93139355 997 $aUNINA