1976 abridged edition: ISBN 0-19-874029-8*1940a "The Nuer: A Description of the Modes of Livelihood and Political Institutions of a Nilotic People".
1976 abridged edition: ISBN 0-19-874029-8* 1940a "The Nuer: A Description of the Modes of Livelihood and Political Institutions of a Nilotic People".