Drago, Raymond J. <br/><br/>
Fundamentals of gear design   
by Raymond J. Drago. 
 - Boston  Butterworths  1988 
 - xiii, 560p 
<br/><br/><label>ISBN: </label>040990127X 
<br/><br/><label>Dewey Class. No.: </label>621.833  / N881