Sundaram, K.P.M.&Vaish , M.C <br/><br/>
Principles of economics 

 - Agra  Ratan Prakasan mandir  1968 
 - (4),4,623 
<br/><br/><br/>English 
<br/><br/><label>Dewey Class. No.: </label>330.1  / Sun/Vai