Graaff,J.DeV  <br/><br/>
Theoretical welfare economics 
J.DeV Graaff 
 - New Delhi  Vikas   1957 
 - 178p.;23cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0 7069 0883 X  Rs.25.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.5  / GRA