Dudley, Darle W., <br/><br/>
Practical gear design / 
Darle W. Dudley. 
 - 335 pages :  illustrations ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gearing.
<br/><br/><label>Dewey Class. No.: </label>621.833