Cover Image

An hour a day with Rider on alternating currents in radio receivers.

Bibliographic Details
Main Author: Rider, John F. (John Francis), 1900-
Format: Book
Language:English
Published: New York city : J. F. Rider, [1937]
Subjects:
Radio > Receivers and reception.
Electric currents, Alternating.
Description
Physical Description:v, 94 pages : diagrams ; 21 cm.