Servicing superheterodynes.

Bibliographic Details
Main Author:	Rider, John F. (John Francis), 1900-
Format:	Book
Language:	English
Published:	New York : J. F. Rider, [1934]
Edition:	Rev. ed.
Subjects:	Radio > Equipment and supplies.

Description
Item Description:	"Original edition, first printing, December, 1931. Second printing, January, 1932. Third printing, April, 1932. Revised edition, first printing, July, 1934."
Physical Description:	xv, 308 pages : illustrations, diagrams ; 20 cm.