Population dose from X-rays, U.S. 1964 : estimates of gonad and genetically significant dose from the Public Health Service X-ray exposure study

by United States. Bureau of Radiological Health. Population Exposure Studies Section.
Published: U.S. Department of Health, Education, and Welfare, Public Health Service, Consumer Protection and Environmental Health Service, Environmental Control Administration : [For sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1969