Columbia subject headings:
Rejano, Juan, 1903-1976--Correspondence.
Reyes, Alfonso, 1889-1959--Correspondence.
Harvard subject headings:
Princeton subject headings:
Authors, Mexican--20th century--Correspondence.
Authors, Spanish--20th century--Correspondence.
Rejano, Juan, 1903-1976--Correspondence.
Reyes, Alfonso, 1889-1959--Correspondence.
Sonnets, Mexican.