Freedman, Roger A  . <br/><br/>
Universe /  
by Roger A. Freedman and William J. Kaufmann III. 
 - 8th ed /  
 - New York :   W.H. Freeman and Company ,   2007 
 - xxxi, 762p, S13 ;  
<br/><br/><label>ISBN: </label>0-7167-8584-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy
<br/><br/><label>Dewey Class. No.: </label>C  / P7;1