Digest,Reader's <br/><br/>
Inventions That Changed The World. 
Reader's Digest 
 - New York  Reader's Digest  1984 
 - 160p  HB. 
 - Inventions That Changed The World. .
<br/><br/> Hard cover 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Dewey Class. No.: </label>609 INY 1996