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Book List
3
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The evolution of hierarchical institutions : a case study from Biu, Nigeria / by Ronald Cohen.
- 862.9
- Northwestern university. Program of African studies,
- [ca. 1974].
- Evanston, IL :
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Oral history in Africa / Ronald Cohen, Jan Vansina, Aristide Zolberg.
- Northwestern university. Program of African studies,
- [ca. 1965].
- Evanston, IL :
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The peasant connection : a case study of the bureaucracy of agri-industry / Peter O. Agbonifo and Ronald Cohen.
- 862.9
- Northwestern university. Program of African studies,
- [ca. 1978].
- Evanston, IL :