Comins, Neil F.,  1951- <br/><br/>
Discovering the essential universe / 
Neil F. Comins. 
 - 4th ed. 
 - New York :  W.H. Freeman,  c2009. 
 - xi, 439, 32, 4, 14, 19 p. :  ill. (chiefly col.), col. maps ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781429217972 1429217979 
<br/><br/><label>LCCN: </label>2008935259 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Textbooks.
<br/><br/><label>LC Class. No.: </label>QB43.3  / .C658 2009