Columbia subject headings:
Authors, Exiled.
Refugees--Mexico.
Harvard subject headings:
Immigrants' writings
Immigrants--Mexico--Intellectual life.
Mexico--Intellectual life--20th century.
Political refugees--Mexico--Intellectual life.
Princeton subject headings:
Immigrants' writings.
Immigrants--Mexico--Intellectual life.
Mexico--Intellectual life--20th century.
Political refugees--Mexico--Intellectual life.