P. Akụjụobi Nwachukwu; Kahombo Mateene; David Dalby; Derek Nurse <br/><br/>
African Languages/Langues Africaines  Volume 5 (1) 1979 

 -  Taylor and Francis  1979 
<br/><br/><label>ISBN: </label>9781315103860 
<br/><br/><label>Source: </label>EBOOK