Burnie D. <br/><br/>
Machines and How They Work 

 - NY:  Pub.Dorling kindersley  0 
 - 64 p. 
<br/><br/><label>ISBN: </label>1879431157 
<br/><br/><label>Subjects--Index Terms: </label>Machines and How They Work 
<br/><br/><label>Dewey Class. No.: </label>621.8  / B963