Frost, A. <br/><br/>
The principles and practice of navigation / 
by A. Frost. 
 - Rev.ed. 
 - Glasgow :  Brown, Son & Ferguson,  1983. 
 - vi, 319 p. :  ill ;  22 cm. +  hbk. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0851744443 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Navigation
<br/><br/><label>Dewey Class. No.: </label>623.89