Rickert, Russell K. <br/><br/>
Astronomy and space exploration / 
Russell K. Rickert 
 - Menlopark, California :  Addison-Wesley,  1974 
 - vii, 342 p. :  ill. ;  23 cm. 
 - Addison-Wesley series in physics .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> USD 6.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy<br/>Outer space--Exploration
<br/><br/><label>Dewey Class. No.: </label>520