Fix, John D. <br/><br/>
Astronomy :  journey to the cosmic frontier / 
John D. Fix 
 - 6th ed. 
 - New York :  McGraw-Hill,  2011 
 - xxiii, 662 p. :  col. ill. ;  29 cm. 
<br/><br/>Includes bibliographical references (p. R-1 - R-15) and index 
<br/><br/><label>ISBN: </label>9780073512181  RM394.85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Textbooks