Khanna O. P. <br/><br/>
Industrial engineering and management 

 - Delhi  Dhanpat Rai And Sons  2005 
 - U 1 to 39p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICAL
<br/><br/><label>Dewey Class. No.: </label>670.24