The unity and diversity of the Mediterranean world - Sarton, George, 1884-1956. (Bruges, Belgium : St. Catherine Press, 1936)
Reprint. Originally published: Osiris. Bruges Belgium, 1936. Vol. 2, pt. 9 (Sept. 1936)
Bibliographic notes: p. 460-461.
Keywords: Civilization -- History; Civilization, Arab; Civilization, Medieval; Islamic civilization