Columbia subject headings:
Egyptian language--Demotic, ca. 650 B.C.-450 A.D.--Congresses.
Egyptian literature--History and criticism--Congresses.
Harvard subject headings:
Egyptian language--Demotic, ca. 650 B.C.-450 A.D.--Congresses.
Egyptian literature--History and criticism--Congresses.
Princeton subject headings:
Egyptian language--Demotic, ca. 650 B.C.-450 A.D.--Congresses.
Egyptian literature--History and criticism--Congresses.