Mother tongue education  : the west african experience 
/ ed. by Ayo Bangbose 
. - Paris  : The UNESCO Press, c1976
. - 153 p.  ; 23 cm. 
<br/><br/><label>ISBN: </label>0340201207 9231012398 
<br/><br/><label>Source: </label> Fonds PSE 
<br/><br/><label>Universal Decimal Class. No.: </label>372.880.0