Better shortwave reception
Subtitle: for: shortwave listeners, CB operators, radio amateurs, science students
By: [by] William I. Orr [and] Stuart D. Cowan.
Contributors: Cowan, Stuart D., joint author.
Edition: [2d ed.]
Publisher: Radio Publications
Published: 1970
Place of publication: Wilton, Conn
Language: eng
Number of pages: 160
Subjects: Shortwave radio -- Receivers and reception.
Notes: Bibliography: p. 158-160.