Celestial navigation 1. 
Eugenio J. Ynion. 
 -  MARTA.  2003 
 - vi, 172 pages 
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<br/><br/><label>ISBN: </label>9-71923759-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nautical astronomy.
<br/><br/><label>Dewey Class. No.: </label>M 527 Y53 2003