Columbia subject headings:
Harvard subject headings:
Alas, Leopoldo, 1852-1901. Mezclilla.
Alas, Leopoldo, 1852-1901. Regenta.
Alas, Leopoldo, 1852-1901. Works. Selections.
Princeton subject headings:
Alas, Leopoldo, 1852-1901. Mezclilla.
Alas, Leopoldo, 1852-1901. Regenta.
Alas, Leopoldo, 1852-1901. Works. Selections.