Ley, Willy <br/><br/>
Beyond the Solar System 

 - New York:  The Viking Press,  1964. 
 - xix,107p.;  Col.ill  26cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Specific celestial bodies and phenomena<br/>Solar System
<br/><br/><label>Dewey Class. No.: </label>523  / LEY