Connes, Keith
The GPS, Loran & Nav/ Comm guide / Keith Connes - Sixth Edition - 186 pages : illustrated ; 23 cm.
Includes index.
0-932579-07-8
Airplanes--Radio equipment.
Aids to air navigation.
Loran.
629.1351
The GPS, Loran & Nav/ Comm guide / Keith Connes - Sixth Edition - 186 pages : illustrated ; 23 cm.
Includes index.
0-932579-07-8
Airplanes--Radio equipment.
Aids to air navigation.
Loran.
629.1351