Closing the gap in education and technology / 
David Ferranti [e.al.] 
 - Washington, D.C. :  The World Bank,  2003       
 - xii, 216 p. 
<br/><br/><label>ISBN: </label>0821351729 
<br/><br/><label>LC Class. No.: </label>LC 67 C645 2003