Simpson, Alexander.  <br/><br/>
Navigation guide. v. 1 /  
Alexander Simpson.  
 - Glasgow :   Brown, Son & Ferguson,   c1991.  
 - viii, 232 p. :   ill. ;   22 cm.  
<br/><br/><label>ISBN: </label>0851745326 9780851745329 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Navegación. <br/>Navegacion costera. 
<br/><br/><label>Dewey Class. No.: </label>623.892  / SIM