"Folklore Congo (Democratic Republic)" . . "Folklore." . . "Volksliteratur." . . . . . . . . "De gesproken woordkunst van de Nkundó" . . . . . "De gesproken woordkunst van de Nkundó : door A. De Rop" . . . . . . "Handbooks and manuals" . . . . "De Gesproken woordkunst van de Nkundó" . . . . . . . . . . "De gesproken woordkunst van de Nkundo" . . . . . . "Texts" . . "Folklore" . "Criticism, interpretation, etc" . . . "De gesproken woordkunst vande Nkundó" . . . . "Nkundu (African people)" . . . . "Lengua mongo." . . "Folk literature, Nkundu History and criticism." . . "Mündliche Überlieferung." . . "Oral tradition." . . "Nkundo." . . "Nkundo (peuple d'Afrique)" . . "Nkundu (African people) Folklore." . . "Nkundo." . . "Congo." . . "Literatur." . . "Mongo-Sprache." . . "Afrikaanse taalkunde." . . "Congo (Democratic Republic)" . .