Admiralty List of Radio Signals, Vol.5 : Global Maritime Distress and Safety System (GMDSS) /
- 2012/13 ed.
- Taunton : United Kingdom Hydrographic Office , 2012.
- xviii, 460 p. : col. ill., maps ; 30 cm.
- NP 285 .
9780707719733 £ 42.65
Distress signals
623.8932 / Un314 V.5
9780707719733 £ 42.65
Distress signals
623.8932 / Un314 V.5