Columbia subject headings:
Difference (Psychology) in literature--Congresses.
Drama--Psychological aspects--Congresses.
Identity (Psychology) in literature--Congresses.
Latin drama (Tragedy)--History and criticism--Congresses.
Psychology and literature--Congresses.
Harvard subject headings:
Difference (Psychology) in literature--Congresses.
Drama--Psychological aspects--Congresses.
Identity (Psychology) in literature--Congresses.
Latin drama (Tragedy)--History and criticism--Congresses.
Psychology and literature--Congresses.
Princeton subject headings:
Identity (Psychology) in literature--Congresses.
Latin drama (Tragedy)--History and criticism--Congresses.