Barthwal, R R <br/><br/>
Industrial Economics An Introductory Theory / 
R R Barthwal  
 - 3rd ed. 
 - New Delhi:  New Age International Publishers,  2011. 
 - 419p 
<br/><br/><label>ISBN: </label>9788122430776 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.5  / BAR/I