Nath,S.K.  x <br/><br/>
A perspective of welfare economics  x 

 - x 
 - Lond,  Macmillan,  1978 
 - 73p. 
<br/><br/>
<br/><br/><label>ISBN: </label>x       
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics, Economic Policy. 
<br/><br/><label>Dewey Class. No.: </label>330.155/NAP