U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, State and Community Services Division, Tuberculosis Branch[1971-1985]<SC441-4>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, Bureau of State Services, Immunization Division1979-1981.<SC1-127>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, Bureau of State Services, Venereal Disease Control Division[1979?]-1981.<SC1-141>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health1979-<DL41-4>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health1979-<DL41-4>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health1979.<EL171-105>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, Bureau of Health Education, in cooperation with the American Hospital Association[1978?]<EG211-96>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Training and Manpower Development1979.<EL171-107>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health; Washington, for sale by the Supt. of Docs., U.S. Govt. Print. Off.1977.<EL171-93>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health [etc.]1971.<SD74-8>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Office of Extramural Coordination and Special Projects1978.<EL1-40>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Technical Services1977-<EL171-91>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health1975.<SC461-51>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health1974-<EL171-65>
[prepared by Center for Disease Control, Bureau of State Services, Technical Information Services]U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, Bureau of State Services, Immunization Division1979-
editor, Richard J. Lewis, Sr. ; assistant editor, Rodger L. TatkenU.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health1979