Parker, Barry R. <br/><br/>
Concepts of the cosmos :  an introduction to astronomy / 
Barry R. Parker. 
 - San Diego :  Harcourt Brace Jovanovich,  c1984. 
 - xi, 516 p., 16, [4] p. of plates :  ill. (some col.) ;  26 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0155128507 
<br/><br/><label>LCCN: </label>83081329  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.
<br/><br/><label>LC Class. No.: </label>QB45  / .P284 1984 
<br/><br/><label>Dewey Class. No.: </label>520