Recommendations for regulation of radio
By: adopted by the third National Radio Conference called by Herbert Hoover, Secretary of Commerce.  October 6-10, 1924.
Contributors: United States. Dept. of Commerce.
Publisher: Govt. Print. Off.
Published: 1924
Place of publication: Washington
Language: eng
Number of pages: 35
Subjects: Radio -- Law and legislation.; Telegraph, Wireless.
Notes: At head of title: United States Department of Commerce.