Khera,H.S.  <br/><br/>
Principles of economics  (Book) 

 - Kuala Lumpur  DBP  1970 
 - 330p.  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Universal Decimal Class. No.: </label>330.1 KHE  / 9424