Looking at Unesco. 

 - 2nd rev. ed. 
 - Paris :  UNESCO,  1973. 
 - 111 p. 
 - Dok (Deutsche Stiftung fur Internationale Entwicklung) ; .
<br/><br/> "September 1985." 
<br/><br/><label>ISBN: </label>BK511 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science--Africa, Sub-Saharan.
<br/><br/><label>Dewey Class. No.: </label>341.767  / Lo,2