Elbert S. Maloney <br/><br/>
Dutton's Navigation & Piloting 

 - 14 ed. 
 - Annapolis, Maryland  Naval Institute Press  1985 
 - 588 p 
<br/><br/><label>ISBN: </label>0870211579 
<br/><br/><label>Subjects--Topical Terms: </label><br/>science
<br/><br/><label>LC Class. No.: </label>VK 555 .D96/