Thring, Meredith Wooldridge,   1915-, <br/><br/>
Man, machines and tomorrow / 
M. W. Thring with the assistance of Avril Blake 
 - 127 páginas 
<br/><br/><label>ISBN: </label>0710075553 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tecnología<br/>Siglo XX --Pronósticos
<br/><br/><label>LC Class. No.: </label>T20   / T48