Pilot services, vessel traffic services and port operations Indian sub-continent, South East Asia and Australasia /  
United Kingdom Hydrographic Office.  
 - Taunton :   United Kingdom Hydrographic Office,   2015.  
 - Xxii, 360 p. :   ill. ;   30 cm.  
 - The Admiralty list of radio signals.  .
<br/><br/><label>ISBN: </label>9780707744209 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio in navigation. <br/>Aids to navigation. <br/>Harbors--Communication systems. <br/>Harbors--Traffic control. 
<br/><br/><label>Dewey Class. No.: </label>623.8932  / ADM