Columbia subject headings:
Decimas--History and criticism.
Decimas.
Ecuadorian poetry--Black authors--History and criticism.
Ecuadorian poetry--Black authors.
Harvard subject headings:
Decimas--History and criticism.
Decimas.
Ecuadorian poetry--Black authors--History and criticism.
Ecuadorian poetry--Black authors.
Princeton subject headings:
Decimas--History and criticism.
Decimas.
Ecuadorian poetry--Black authors--History and criticism.
Ecuadorian poetry--Black authors.