Spotts, Merhyle Franklin. <br/><br/>
Design of machine elements / 
M. F. Spotts. 
 - 3rd ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1961. 
 - xv, 620 p. :  ill. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0132005506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine design.