Dyula : a sociolinguistic perspective   Creator:   Gingiss, Peter Judson, 1941- ( Author, Primary ) International Conference on Manding Studies School of Oriental and African Studies, University of London) ( contributor ) Publication Date:   1972 Type:   Book Source Institution:   SOAS University of London Holding Location:   SOAS University of London Subject Keyword:   Mandingo (African people) Dyula (African people) Spatial Coverage:   Africa -- West Africa Language:   English Dyula : a sociolinguistic perspective