Duncan, Sylvia. <br/><br/>
Bonganga :   experiences of a missionary doctor /  
Sylvia and Pet er Duncan. 
 - London :   Odhams Press ,   1958. 
 - 240p. :    ill., ports ;    21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Missions, Medical ----Congo, Belgian.----
<br/><br/><label>Dewey Class. No.: </label>610.9675 DUN