Langlands, B. W. Maps of Africa, 1540-1850 : an introduction and catalogue to an e xhibition of maps displayed in the Uganda Museum, September 1961. - Kampala : Uganda Museum, 1961. - I. p. I., 28 p. ; 25 cm. - Uganda Museum. Occassional paper; 5 . Subjects--Topical Terms: Africa--Maps.Maps, Early--Bibliography.Geography--17th-18th centuries.Catogrophy--History. Dewey Class. No.: PF 91:524 L35