An economic study of the radio industry in the United States of America
By: by Thomas T. Eoyang ...
Publisher: RCA Institutes Technical Press
Published: 1937
Place of publication: New York
Language: eng
Number of pages: 218
Subjects: Radio -- United States.; Radio broadcasting.
Notes: Bibliography: p. 213-217.
Thesis (PH. D.)--Columbia University.
Vita.