Kumar, D S <br/><br/>
Elements of Mechanical Engineering 
by D S Kumar 
 - New Delhi  SK Katariya & sons, N.D.  2008 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>81-88458-44-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical