Columbia subject headings:
Carretero, José María, 1888-1951--Criticism and interpretation.
Insúa, Alberto, 1883-1963--Criticism and interpretation.
Mata, Pedro, 1875-1946--Criticism and interpretation.
Sentimentalism in literature.
Spanish fiction--20th century--History and criticism.
Harvard subject headings:
Carretero, José María, 1888---Criticism and interpretation.
Insúa, Alberto, 1883-1963--Criticism and interpretation.
Mata, Pedro, 1875-1946--Criticism and interpretation.
Sentimentalism in literature.
Spanish fiction--20th century--History and criticism.
Princeton subject headings:
Carretero, José María, 1883---Criticism and interpretation.
Insúa, Alberto, 1883---Criticism and interpretation.
Mata, Pedro, 1875-1946--Criticism and interpretation.
Popular literature--Spain--History and criticism.
Spanish fiction--20th century--History and criticism.