02078oam 2200505 a 450 991070186200332120120601170453.0(CKB)5470000002421487(OCoLC)794602449(EXLCZ)99547000000242148720120601d1977 uh 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierBioassay of heptachlor for possible carcinogenicity[electronic resource] /Carcinogen Bioassay and Program Resources Branch, Carcinogenesis Program, Division of Cancer Cause and Prevention, National Cancer Institute, National Institutes of HealthBethesda, Md. :U. S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health,1977.1 online resource (xi, 111 pages) illustrationsNational Cancer Institute carcinogenesis technical report series ;no. 9DHEW publication ;no. (NIH) 77-809.Title from title screen (viewed on June 1, 2012).Conducted for the Carcinogen Bioassay and Program Resources Branch, National Cancer Institute, by Gulf South Research Institute, New Iberia, La."CAS no. 76-44-8."Includes bibliographical references.HeptachlorToxicologyTumorsPesticidesToxicologyCarcinogensHeptachlorHeptachlorToxicology.Tumors.PesticidesToxicology.Carcinogens.Heptachlor.Gulf South Research Institute.National Institutes of Health (U.S.)Carcinogenesis Program (National Cancer Institute (U.S.)).Carcinogen Bioassay and Program Resources Branch.GPOGPOGPOBOOK9910701862003321Bioassay of heptachlor for possible carcinogenicity3139355UNINA