The making and use of recordings in broadcasting before 1936
By: by Michael Biel.
Published: 1977
Language: eng
Number of pages: 1168
Subjects: Radio broadcasting -- United States.; Sound recordings -- United States.
Notes: Thesis (Ph. D.)--Northwestern University, 1977.
Photocopy. Ann Arbor, Mich. : University Microfilms International, 1982. 21 cm.
Includes bibliographical references (p. 1134-1167).
Typescript.