Jensen Jorgen <br/><br/>
Design guide to orbital flight 

 -  1962 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>25431 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orbital flight
<br/><br/><label>Dewey Class. No.: </label>B96-720D:4, K2;1