Saylor, R. G. The economic system of Sierra Leone. - Durham, NC : Published for the Duke University Commonwealth-Studies Center [by] Duke University Press, 1967. - Duke University Commonwealth-Studies Center. Publication ; no. 31 . Bibliography: p. 211-225. LCCN: 67030605 //r843 Subjects--Geographic Terms: Sierra Leone -- Economic conditions -- 1961---Sierra Leone -- Economic conditions -- 1961---Sierra Leone -- Economic conditions -- 1961- LC Class. No.: HC517.S5 / S3 Dewey Class. No.: 330.966/4