Columbia subject headings:
Dithyramb.
Greek poetry--History and criticism.
Harvard subject headings:
Dionysus (Greek deity)--In literature--Religious aspects.
Dionysus (Greek deity)--In literature--Social aspects.
Dionysus (Greek deity)--In literature.
Dithyramb--History and criticism.
Dithyramb.
Greek drama (Comedy)--History and criticism.
Greek drama (Tragedy)--History and criticism.
Princeton subject headings:
Dithyramb.