Strangers in African societies / edited by William A. Shack and Elliott P. Skinner ; contributions by Herschelle Sullivan Challenor ... [et al.] ; sponsored by the Joint Committee on African Studies of the Social Science Research Council and the American Council of Learned Societies. Shack, William A. Skinner, Elliott Percival, 1924- Challenor, Herschelle. Joint Committee on African Studies (U.S.) Ethnicity Africa Congresses. DT15 .S8 301.096 SHS "The essays ... were first presented at an interdisciplinary symposium ... at the Smithsonian Conference Center, Belmont, Maryland, 16-19 October 1974." Includes index. Bibliography: p. 289-302. Berkeley : University of California Press, c1979. c1979. 1979 Text x, 325 p. ; eng Campus ; 220 Africa Ethnic relations Congresses. Africa