Newcomb, Simon,  1835-1909- <br/><br/>
Elements of astronomy / 
Simon Newcomb. 
 - New York :  American book Company,  1900- 
 - 240 p. :  illus. ;  19 cm. 
<br/><br/> Open access. 
<br/><br/><label>LCCN: </label>05787  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.