Langworthy,  Harry Wells. <br/><br/>
A history of Undi's kingdom to 1890:  aspect of Chewa history in East Central Africa/ 
by Harry Wells Langworthy. 
 - Boston:  Boston university,  1963. 
 - 324 p. 
<br/><br/>East Central Africa 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History
<br/><br/><label>Dewey Class. No.: </label>968.910