World development report 1991  : the challenge of development 
Oxford University Press 
 - Washington:  Oxford University Press,  1991. 
 - xii, 290p. 
<br/><br/><label>ISBN: </label>0195208684 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Underdeveloped areas-Periodicals<br/>Economic development-Periodicals
<br/><br/><label>Dewey Class. No.: </label>362.5  / WOR