Drago, Raymond J. <br/><br/>
Fundamentals of gear design / 
Raymond J. Drago 
 - Boston :  Butterworths,  1988 
 - 560 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>040990127X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gearing