Seeds, Michael A. <br/><br/>
Astronomy :  the solar system and beyond / 
Michael A. Seeds, Dana E. Backman. 
 - 6th ed. 
 - Belmont, CA :  Brooks/Cole,  2009. 
 - xv, 487 p. :  ill. (col.) ;  28 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780495562030 (paper) RM523.14 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.<br/>Astrophysics.