International light, shape and sound signals

by D. A. Moore
Bok · Engelsk · 1976

Utgitt	London , 1976
Omfang	143 p. : ill.
Emner	Collisions at sea Ships - Safety regulations Ships' lights Signals and signaling Vis mer... Signalvesen skipsfart signaler navigasjon manøvrering
Dewey	654.9
ISBN	0750616997. - 9780750616997