Ngoni land utilisation survey, 1954-1955 / 
submitted by M.J.S.W. Priestly [and] P. Greening. 
 - Lusaka :  Govt. Printer,  [1956] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Land use -- Zambia.--Land use -- Zambia.<br/>Ngoni (African people)