Wright, Pearce,  <br/><br/>
Perlumbaan ke angkasa lepas 

 - 32 pages :   illustrations ;   29 cm 
<br/><br/><label>ISBN: </label>9836208070 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronautics
<br/><br/><label>Dewey Class. No.: </label>629.4