Columbia subject headings:
Euripides--Criticism and interpretation.
Greek drama (Tragedy)--History and criticism.
Prologues and epilogues--History and criticism.
Harvard subject headings:
Euripides--Criticism and interpretation.
Euripides--Prologues.
Greek drama (Tragedy)--History and criticism.
Prologues and epilogues--History and criticism.
Princeton subject headings:
Euripides--Criticism and interpretation.
Greek drama (Tragedy)--History and criticism.
Prologues and epilogues--History and criticism.