Kuhn, Karl F. <br/><br/>
In quest of the universe / 
Karl F. Kuhn. 
 - 2nd ed. 
 - Minneapolis/St. Paul :  West Pub. Co.,  c1994. 
 - 1 v. (various pagings) :  ill. (some col.) ;  28 cm. 
 - 520 .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0314023933 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Աստղագիտություն
<br/><br/><label>Dewey Class. No.: </label>520