Bevan/Thomas  <br/><br/>
The theory of Machines 

 - Delhi  CBS Publishers  1984 
 - 621 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>machines
<br/><br/><label>Dewey Class. No.: </label>621.81  / BEV