The development data book - teaching guide :  a guide to social and economic statistics. 

 - Washington :  The World Bank ,  1995 
 - 51p. :  ill. ;  30 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life expentancy<br/>exports<br/>education<br/>enrolment
<br/><br/><label>Gov. Doc. Class. No.: </label>UN WB Dev-6