Radiotelephony procedure for the civil aeronautical mobile and radionavigational services
An edition of Radiotelephony procedure for the civil aeronautical mobile and radionavigational services (1969)
By Great Britain. Board of Trade.
Publish Date
1969
Publisher
H.M.S.O.
Language
eng
Pages
36
Description:
subjects: Aeronautical radio stations, Radiotelephone