Spotts, M.F. <br/><br/>
Design of Machine Elements 
By  M.F. Spotts 
 -  Pearson education. 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>81-297-0093-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical