World Bank Operations Evaluation Department :  the first 30 years / 
 First 30 years  First thirty years 

 - Washington, D.C. :  World Bank,  2003. 
 - xiv, 183 p. :  ill., ;  1 folded chart in pocket. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>082135549X (pbk.) 
<br/><br/><label>Dewey Class. No.: </label>332.1532  / GRA.P3