Sundharam, K P M <br/><br/>
Principles of economics / 
K P M Sundharam [and] M. C. Vaish 
 - 13th ed.  
 - New Delhi   Vikas   1978 
 - xv,722p.   ill.   24 cm.  
<br/><br/>Includes references  
<br/><br/><label>ISBN: </label>0706902858 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics 
<br/><br/><label>Dewey Class. No.: </label>330  / SUN