Darby, Ray. <br/><br/>
The space age sport :   skydiving / 
Ray Darby. 
 - New York :  J. Messner,  c1964. 
 - 190 p. :  illus. ;  22 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Parachuting.
<br/><br/><label>Dewey Class. No.: </label>797.5  / DAS 1964