Messier, Ronald A. The worlds of Ibn Khaldun : introduction / Ronald A. Messier - p. 275-277 Subjects--Personal Names: Ibn Khaldoun, Abderrahmane ibn Muhammad (1332-1406) ابن خلدون، عبد الرحمن بن محمد بن محمد (1332-1406) Subjects--Topical Terms: HISTORIENSOCIOLOGIEMOYEN AGE Subjects--Geographic Terms: TUNISIE Dewey Class. No.: 189.61