Clarke, Arthur C. <br/><br/>
Promise of space   

 - London :   Penguin Books,   1970. 
 - XVII, 478 ;  
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical Sciences
<br/><br/><label>Dewey Class. No.: </label>500  / CLA