Columbia subject headings:
Spanish American literature--20th century--Periodicals.
Spanish American poetry--20th century--Periodicals.
Spanish literature--20th century--Periodicals.
Spanish poetry--20th century--Periodicals.
Harvard subject headings:
Spanish literature--20th century--Periodicals
Spanish poetry--Periodicals.
Princeton subject headings:
Periodicals.
Spanish American literature--20th century--Periodicals.
Spanish American poetry--20th century--Periodicals.
Spanish literature--20th century--Periodicals.
Spanish poetry--20th century--Periodicals.