Spotts, M. F. <br/><br/>
Design of machine elements / 
M. F. Spotts. 
 - 2nd ed. 
 - New Jersey :  Prentice-Hall,  c1953. 
 - xiv,504p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>
<br/><br/><br/>english 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine design
<br/><br/><label>Dewey Class. No.: </label>621.815/SPD