Mahomet et Charlemagne - Pirenne, Henri <1862-1935>. (OLS)http://semarc/name/2608 (Presses Universitaires de France, 1970)
Fondo Ciprandi.
Keywords: Carlo : Magno <imperatore dei Romani; 742-814>. (OLS)http://semarc/subject/10938; Maometto <ca. 570-632>. (OLS)http://semarc/subject/4848; Storia medievale - Sec. 7. (OLS)http://semarc/subject/8433; Storia medievale - Sec. 8. (OLS)http://semarc/subject/8434