Growth economics  selected readings 
edited by Amartya Sen. 
 - Harmondsworth  Penguin  1970. 
 - 549 p.  : ill. ;  18 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0140801391 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development--Mathematical models.