Columbia subject headings:
Detective and mystery stories, Spanish--History and criticism.
Detective and mystery stories--History and criticism.
Spanish fiction--19th century--History and criticism.
Spanish fiction--20th century--History and criticism.
Harvard subject headings:
Princeton subject headings:
Detective and mystery stories, Spanish--History and criticism.
Detective and mystery stories--History and criticism.
Spanish fiction--19th century--History and criticism.
Spanish fiction--20th century--History and criticism.