Spotts, M.F. <br/><br/>
Design of machine elements 
/ [by] M.F.Spotts 
 - 5th ed. 
 - New Jersey  Prentice-Hall  1978 
 - xx, 684 p. 
<br/><br/> Includes references and index. 
<br/><br/><label>ISBN: </label>013200576X 
<br/><br/><label>Dewey Class. No.: </label>621.815  / SPO