World economic survey, 1976 
/ United Nations  
 - New York:   United Nations,   1977 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Development 
<br/><br/><label>Subjects--Index Terms: </label>Research  
<br/><br/><label>Universal Decimal Class. No.: </label>330.191.6"312"(083.4)  / L6, L7