Columbia subject headings:
Juan, Don (Legendary character)--In literature.
Pérez Galdós, Benito, 1843-1920--Criticism and interpretation.
Harvard subject headings:
Juan, Don (Legendary character)--In literature.
Pérez Galdós, Benito, 1843-1920--Criticism and interpretation.
Princeton subject headings:
Don Juan (Legendary character)
Pérez Galdós, Benito, 1843-1920--Criticism and interpretation.