Arny, Thomas. <br/><br/>
Explorations :  an introduction to astronomy / 
Thomas T. Arny. 
 - 5th ed. /  Stephen E. Schneider. 
 - New York, NY :  McGraw-Hill,  2008. 
 - xxix, 594 p. :  col. ill. ;  28 cm. +  1 computer laser optical disc (4 3/4 in.) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780072943603 (hbk. : alk. paper) 0072943602 (hbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Textbooks.
<br/><br/><label>LC Class. No.: </label>QB45.2  / .A76 2008 
<br/><br/><label>Dewey Class. No.: </label>520