M. P. Collinson <br/><br/>
Bukumbi chiefdom, Mwanza district 

 -  1962 
 - 28p.:  ill.;  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture, Tanganyika, Cotton, Farm management
<br/><br/><label>LC Class. No.: </label>IRA HD2137.T2C63