Cotter, Charles H. <br/><br/>
The elements of navigation and nautical astronomy :  a textbook of navigation and nautical astronomy / 
first revision by Charles H. Cotter, second and third revisions by Himadri K. Lahiry. 
 - 3rd edition. 
 - xvi, 544 pages ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>978-1-84927-071-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Navigation.<br/>Nautical astronomy.<br/>Nautical charts.