varshney, r.l. <br/><br/>
managerial economics  

 - 17 
 - new delhi   sultan chand and sons  2003 
 - unlimited; 23cmsp 
<br/><br/><label>ISBN: </label>81-7014-990-8 
<br/><br/><label>Dewey Class. No.: </label>338.5  / var/mah