Columbia subject headings:
Harvard subject headings:
Gorostiza, José, 1901-1973--Correspondence.
Pellicer, Carlos, 1899-1977--Correspondence.
Poets, Mexican--20th century--Correspondence.
Princeton subject headings:
Gorostiza, José, 1901-1973--Correspondence.
Pellicer, Carlos, 1897?-1977--Correspondence.
Poets, Mexican--20th Century--Correspondence.