Great Britain. Hydrographic Office. <br/><br/>
Admiralty list of Radio Signals, Volume 1 : Maritime radio stations. The Americas, Far East and Oceania (excluding the Far East) 

 - Taunton  United Kingdom Hydrographic Office  2017 
 - viii, 412 p. ;  hb, 30 cm. 
<br/><br/><label>ISBN: </label>9780707744568  £ 47.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Global communication networks<br/>Maritime Radio Stations<br/>Radio Signals
<br/><br/><label>Dewey Class. No.: </label>623.89 ADM