Arny, Thomas T <br/><br/>
Explorations : an introduction to astronomy 
Thomas T. Arny, Stephen E. Schneider 
 - 5th ed 
 - Boston  McGraw-Hill Higher Education  2008 
 - xxix, 594 p. : col. ill. ; 29 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780073347226 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy -- Textbooks
<br/><br/><label>Dewey Class. No.: </label>520 ARN