Jelaskan Rif war dari Perang Rif

David Montgomery Hart, The Aith Waryaghar of the Moroccan Rif: an ethnography and history. Published for the Wenner-Gren Foundation for Anthropological Research [by] University of Arizona Press, c1976. xxiii, 556 p.: ill. ; 28 cm. ISBN 0-8165-0452-0:

Series 	Viking Fund publications in anthropology ; no. 55, Notes. Bibliography: pages 533-546.'' Tucson, Arizona, (1976)