Arny, Thomas T. <br/><br/>
Exploration :  an introduction to astronomy / 
Thomas T. Arny. 
 - 3rd ed. 
 - Boston :  McGraw-Hill,  c2002. 
 - x, 588p. : ill. ; 28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0072415932  paper back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.