Search results for: American National Standards Institute. Subcommittee N43-3.3

Showing 1 - 1 results of 1 Refine Results
  1. 1

    American National Standard N542 : sealed radioactive sources, classification.

    Published: Department of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Print. Off, 1978
    Physical Description: vii, 20 pages ; 26 cm.
    Government Document Book