The ARRL's amateur extra Q&A
Subtitle: upgrade to an amateur extra class ham license
By: by Ward Silver ;  contributing editors Mark Wilson, Stephen Horane
Contributors: Horan, Stephen John, 1954-; Wilson, Mark; American Radio Relay League
Edition: 2nd ed.
Publisher: ARRL; Amer Radio Relay League
Published: 2008
Place of publication: Newington, CT
Language: eng
ISBN-13: 9780872591370
Subjects: Licenses; Examinations, questions; Amateur radio stations; Radio; Radio operators
Other titles: ARRL's extra Q&A :; Amateur extra Q&A