"Islamic civilization." . . "Islam Kultur Kongressbericht." . . "Kultur Islam Kongressbericht." . . "Civilización islámica." . . "Civilization, Mohammedan." . . "Civilization, Muslim" . . . . "Civilization, Islamic." . . "Islam." . . "Civilisation islamique." . . "Gesellschaft." . . "Civilización árabe." . . . . "Aufsatzsammlung" . "Unity and variety in Muslim civilization. Edited by Gustave E. von Grunebaum, with papers by Armand Abel and others"@en . . . . . . . . "al-Waḥdah wa-al-tanawwuʻ fī al-ḥaḍārah al-islāmīyah" . . "Unity and variety in Muslim civilization : papers"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Unity and variety in muslim civilization" . . "Unity and variety in Muslim civilization" . "Unity and variety in Muslim civilization"@en . . . . . . . . . . . . . . . . . . . . "Unity and variety in Muslim civilization : [Conference held in Liège and Spa from September 21 to September 25, 1953. Cosponsored by the University of Liège ]" . "civilisation islam [études diverses]" . .