Jain ; T.R, Khanna ;O.P <br/><br/>
Business economics  English 

 - New Delhi  Vk global publications  2017 
 - 220 pg. 
<br/><br/><label>ISBN: </label>978-93-80901-18-3 
<br/><br/><label>Dewey Class. No.: </label>338 J199B