Poole, Lynn <br/><br/>
Scientists who work with astronauts  : 

 - New York :   Popular Library,   1967. 
 - 128 páginas 
 - Ladder : 3000 words ;   L-38 .
<br/><br/> This edition is for readers for whom English is a second language. It can be anyone whos has learned 3,000 words of english. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGENIERIA AEROESPACIAL
<br/><br/><label>Subjects--Index Terms: </label>EXPLORACION DEL ESPACIO ASTRONAUTICA