Feather, Ralph M. <br/><br/>
Astronomy/ 
by Ralph M. Feather and Dinah Zike 
 - Columbus  McGraw-Hill Companies  2008 
 - xi, 187 p.:  Col.ill. 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9780078778308 0078778301 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy
<br/><br/><label>Dewey Class. No.: </label>520