General radiotelephone operator`s license study guide /
LeBlanc, Thomas
General radiotelephone operator's license study guide / Thomas LeBlanc - 2nd edition - Blue Ridge Summit, Pa. : TAB Books, 1989 - 245 p. : ill. ; 24 cm.
0830695184
Radiotelephone--Examinations, questions, etc.--United States
Radio operators--Licenses--United States
General radiotelephone operator's license study guide / Thomas LeBlanc - 2nd edition - Blue Ridge Summit, Pa. : TAB Books, 1989 - 245 p. : ill. ; 24 cm.
0830695184
Radiotelephone--Examinations, questions, etc.--United States
Radio operators--Licenses--United States
