Native medicine in the Sudan: sources, concepts, and methods.
APA Citation
El Safi, A. (1970). Native medicine in the Sudan: sources, concepts, and methods. [Khartoum]: Sudan Research Unit, University of Khartoum.
MLA Citation
El Safi, Ahmed. Native Medicine In the Sudan: Sources, Concepts, And Methods. [Khartoum]: Sudan Research Unit, University of Khartoum, 1970.
Warning: These citations may not always be complete (especially for serials).