Palen, Stacy E <br/><br/>
Schaum's outline of theory and problems of astronomy / 
Stacy E. Palen. 
 - New York :  McGraw-Hill,  c2002. 
 - vi, 254 p. : ill. 
 - Schaum's outline series .
<br/><br/> Includes appendices and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy