Practical navigation for officers of the watch 
Frost, A. 
 -  Brown, Son & Ferguson, Ltd.  2006 
 - vii, 338 pages 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Navigation.
<br/><br/><label>Dewey Class. No.: </label>M 623.89 F939 2006