The gap between rich and poor nations  proceedings of a conference held by the International Economic Association at Bled, Yugoslavia 
edited by Gustav Ranis  
 - London  Macmillan  1972  
 - p. 
<br/><br/><label>ISBN: </label>333131932 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developing countries--Congresses<br/>Economic development--Congresses
<br/><br/><label>LC Class. No.: </label>HC59.7  / I5 1972