Peter D.U. Land Usage In Serenje District: Survey Of Land Usage And Agricultural System Of Lala Of Serenje Plateau. - Cape Town Oxford University Press 1950 - xvi, 100p, 1-map - Rhodes Livingstone Papers No. 19 . Subjects--Topical Terms: X9J:322:613:N45u Dewey Class. No.: X9J:322:613:N45u / I5