African socio-economic indicators /  
United Nations Economic Commi ssion for Africa. 
 - Addis Ababa :    United Nations,    1989- 
 -   ill. ;    30 cm. 
 - Quarterly 
 - No. 1 (Apr. 1990)- 
<br/><br/>  Latest issue consulted: No. 1 (Aug. 1991). 
<br/><br/><label>Dewey Class. No.: </label>016.3