Lawson, Rowena M. The changing economy of the Lower Volta, 1954-67: a study in the dynamics of rural economic growth / Rowena M. Lawson - London : Oxford university Press , 1972 - 127p.: 24 cm. Includes index Subjects--Topical Terms: Rural developmenTGhanaSocial changeEconomic development Dewey Class. No.: 301.35 / Gh LAW