The empire of the air
Subtitle: the story of the exploitation of radio for private profit, with a plan for the reorganization of broadcasting.
Contributors: Davis, Harry Orville, 1877-
Publisher: Ventura free press
Published: 1932
Place of publication: Ventura, Calif
Language: eng
Number of pages: 106
Subjects: Radio broadcasting.; Radio -- Law and legislation.; Advertising.
Notes: Preface signed: H. O. Davis, publisher.