LANGUAGE IN ETHIOPIA,KENYA, TANZANIA ,UGANDA AND ZAMBIA / 
Edited by W.H.Whiteley 
 - Nairobi :  Oxford university press ;  1974. 
 - 589p. : 
<br/><br/>includes index. 
<br/><br/><label>ISBN: </label>0195720938 
<br/><br/><label>LC Class. No.: </label>PL 8021  / .K4W45 1974