Dudley, Darle W. <br/><br/>
Handbook of practical gear design 
Darle W. Dudley 
 - New York  McGraw-Hill  c1984 
 - 675 p. in various pagings  ill  24 cm. 
<br/><br/> Rev. ed. of: Practical gear design. 1st ed. 1954 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gearing--Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>621.8  / 33