Scholarship on Letter: T-S 13J20.18

Letter T-S 13J20.18
  1. Bibliographic citation
    S. D. Goitein, index cards.
    for discussion see
  2. Bibliographic citation
    Jacob Mann, The Jews in Egypt and in Palestine under the Fâtịmid Caliphs (New York: Ktav Publishing House, 1970).
    for digital edition, edition see
    • pp. 300-301