Opinions expressed by the International technical consulting committee on radio communication.
By: Meetings at The Hague, 1929, and Copenhagen, 1931.
Contributors: International Technical Consulting Committee on Radio Communication (2nd : 1931 : Copenhagen, Denmark)
Series: [U.S.] Dept. of state. [Publication, no. 320]; Conference series,; no. 9; Department of State publication ;; 320.; Department of State publication.; 9.
Publisher: U.S. Govt. print. off.
Published: 1932
Place of publication: Washington
Language: eng
Number of pages: 84
Subjects: Radio.; Telegraph, Wireless.
Notes: At head of title:  ...The Department of state...