Columbia subject headings:
Money in literature--Congresses.
Spanish drama--Classical period, 1500-1700--History and criticism--Congresses.
Harvard subject headings:
Money in literature--Congresses.
Spanish drama (Comedy)--History and criticism--Congresses.
Spanish drama--Classical period, 1500-1700--History and criticism--Congresses.
Princeton subject headings:
Spanish drama (Comedy)--History and criticism--Congresses.
Theater--Spain--Finance--Congresses.
Theater--Spain--History--Congresses.