_Astronomy Today  

 - Englewood Prentice Hall 2002  
 - xvii,658p,;Ill  
<br/><br/> Includes Index   Includes Index  
<br/><br/><label>ISBN: </label>130508241 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_Planet System 
<br/><br/><label>LC Class. No.: </label>QB 43.3 .C48 1993