. "2017-02-01" . . . "1995-10-17" . "Responsible man : the Atmaan Beja of North-eastern Sudan / Anders Hjort af Ornäs, Gudrun Dahl, 1991. - . - LC Authorities. - http://authorities.loc.gov. - 2016-04-08"@fr . . . . . "1948"^^ . "Gudrun Dahl" . . . . "13023850"^^ . "female" . . . "Ethnologue" . . . "000000008347544X" . . . . "Gudrun Dahl"@fr . "Dahl" . "2017-02-01"^^ . "Ethnologue"@fr . "ISNI" . . . . . . . . "Gudrun" . . "Ethnologue" . .