Cincinnati : U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, Division of Laboratories and Criteria Development ; Washington : for sale by the Supt. of Docs., U.S Govt. Print. Off., 1976.

Library Shelving Facility (LSF) >> HE 20.7102:V 65/3