Radio manufacturers of the 1920's
By: by Alan Douglas.
Publisher: Vestal Press
Published: 1988
Place of publication: Vestal, N.Y
Language: eng
Subjects: Radio supplies industry -- United States -- History.
Notes: Includes indexes.
Table of contents: title: v. 1. A-C Dayton to J.B. Ferguson, Inc.; title: v. 2. Freed-Eisemann to Priess; title: v. 3. RCA to Zenith.