To amend the Radio Act of 1912.
Subtitle: Hearings before the Committee on the Merchant Marine and Fisheries, House of Representatives, Sixty-seventh Congress, fourth session, on H. R. 11964. Jan. 2 and 3, 1923.
Publisher: Govt. print. off.
Published: 1923
Place of publication: Washington
Language: eng
Number of pages: 66
Subjects: Telegraph, Wireless
Notes: Available also in microform in CIS US congressional committee hearings, accession number H323-9.