African statistical yearbook- 

 - Addis Ababa :  Economic Commission for Africa, United Nations,  2006 
 - xix, ;  28 cm. 
<br/><br/> Closed access. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Africa.--Statistics--Periodicals.<br/>Africa.--Economic conditions-1945-1960--Periodicals.<br/>Africa.--Economic conditions-1960.--Periodicals.