Admiralty list of radio signals  2009/10 vol.6 (3) NP 286(3) : pilot services vessel traffic services and port operations mediterranean and Africa including Persian Gulf / 
Great Britain. Hydrographic Office.  
 - Taunton :   The United Kingdom Hydrographic Office,   2009.  
 - xxx, 472 p. :      30 cm. 
 - NP 286 (3). .
<br/><br/><label>ISBN: </label>9780707719320 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Port operations
<br/><br/><label>Dewey Class. No.: </label>623.8932  / ADM