Columbia subject headings:
Donnolo, Shabbetai, 913-approximately 982.
Donnolo, Shabbetai, 913-approximately 982. Sefer ha-yaḳar.
Donnolo, Shabbetai, 913-approximately 982. Sefer ḥakhmoni.
Jewish physicians--Italy--Biography.
Jews--Italy--History--476-1268.
Harvard subject headings:
Donnolo, Shabbetai, 913-approximately 982
Jewish scientists--Italy.
Jews--Italy--Intellectual life.
Princeton subject headings: