World development indicators  

 - 5th ed. 
 - Washington :  The World Bank,  2001. 
 - xxvii, 396 s. :  tbl., grf. 
<br/><br/>Kaynakça ve dizin var. 
<br/><br/><label>ISBN: </label>0821348981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ekonomik göstergeler<br/>Economic indicators
<br/><br/><label>Dewey Class. No.: </label>330.9   / WOR 2001