Image Receptor Conference (2nd : 1977 : Washington, D.C.)

Rockville, Md. : Dept. of Health, Education, and Welfare, Public Health Service, Food and Drug Administration, Bureau of Radiological Health ; Washington : For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1977.

Library Shelving Facility (LSF) >> HE 20.4102:Im 1/977