International Maritime Organization <br/><br/>
NAVTEX manual 

 - 2017 Ed. 
 - London  International Maritime Organization  2017 
 - iii, 43p. 
<br/><br/><label>ISBN: </label>9789280116625 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Navigational warnings, Special<br/>Radio in navigation<br/>Notices to mariners
<br/><br/><label>Dewey Class. No.: </label>363.12372  / IMO