Short wave amateur radio
SCHAAP, J.
Short wave amateur radio - Eindoven ,Netherlands 1963 - 160p - Philips technical library .
RADIO,SHORT WAVE
RADIO,SHORT WAVE
621.384 S23S
Short wave amateur radio - Eindoven ,Netherlands 1963 - 160p - Philips technical library .
RADIO,SHORT WAVE
RADIO,SHORT WAVE
621.384 S23S