2 finding aid(s) found containing the word(s) Radio engineers.

  1. Harald T. Friis papers, 1921-1976

    600 items ; 8 containers ; 5 linear feet. -- Manuscript Division, Library of Congress, Washington, D.C.

    Summary:

    Radio engineer and inventor. Correspondence and other papers relating to Friis's work on radio transmission, radio astronomy, and microwaves.

  2. Jim Metzner collection, 1979-2007

    approximately 27,475 items. 79 containers. 32.7 linear feet. -- Recorded Sound Reference Center, Motion Picture, Broadcasting & Recorded Sound Division, Library of Congress, Washington, D.C.

    Summary:

    Field recordist and radio producer. Collection contains research and program sheets mostly that highlight Metzner's work with Pulse of the planet and Sounds of science.