Admiralty list of radio signals : volume 1, part 2 maritime radio stations the Americas, Far East and Oceania /
Hydrographic Office.
- Somerset : United Kingdom Hydrographic Office, 2009.
- xviii, 341 p. : ill. ; 30 cm.
- Admiralty charts and publication NP 281 (2). vol. 1. .
9780707719344
Marine radio stations. Radio in navigation. Aids to navigation.