Bauer, Bruce A.,  1931- <br/><br/>
The sextant handbook :  adjustment, repair, use, and history / 
by Bruce A. Bauer. 
 - 2nd edition. 
 - 189 pages :  illustrations ;  25 cm 
<br/><br/>Includes bibliographical references (pages 181-183) and index. 
<br/><br/><label>ISBN: </label>0070052190 9780070052192 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sextant.<br/>Sextant.
<br/><br/><label>Subjects--Index Terms: </label>Astronomy Astronomy how-to Scientific instrument