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  New York  Macmillan  St. Martin's P.  1972. 
 - xxii, 439 p.  illus.  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0333131932 
<br/><br/><label>LCCN: </label>75185041 //r852 
<br/><br/><label>Nat. Bib. No.: </label>B72-10044 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic history--Congresses.--1945-1971<br/>Economic Assistance--Congresses.--Developing countries
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Developing Countries--Economic conditions--Congresses.
<br/><br/><label>LC Class. No.: </label>HC59  / .G32 
<br/><br/><label>Dewey Class. No.: </label>330.9/172/4