Human development report 1991.  

 - Oxford  Oxford University Press  1991.  
 - X, 202 str.  tab.,  28 cm. 
<br/><br/> "Published for the United Nations Development Programme (UNDP)"  
<br/><br/>Bibliografija: str. 116-122.  
<br/><br/><label>ISBN: </label>0195071476 9780195071474