Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Biomedical and Behavioral Sciences, for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1977
Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Cancer Institute, National Cancer Program, 1976
Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Cancer Institute, for sale by the National Technical Information Service], 1979
U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Institute of Environmental Health Sciences, 1997
Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Cancer Institute, National Cancer Program, 1976