Sundharam, K. P. M <br/><br/>
Principles of Economics 

 - 7th ed 
 - Agra  Ratan Prakashan Mandir  1970 
 - (4), 4, 623  Hb 
<br/><br/> INTRODUCTION 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>330.1