INTERNATIONAL MARITIME ORGANIZATION <br/><br/>
GMDSS manual   Global maritime distress and safety system 

 - 6 
 - "London,"  "I M O,     "  2011 
 - "vii, 813p"  cm. 
<br/><br/><label>ISBN: </label>9789280115345 
<br/><br/><label>Standard No.: </label>197458 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"X425.1, Q1"