Columbia subject headings:
Alberti, Rafael, 1902-1999--Travel--Mexico.
Mexico--Intellectual life--20th century.
Poets, Spanish--20th century--Biography.
Harvard subject headings:
Alberti, Rafael, 1902-1999--Journeys--Mexico.
Mexico--Intellectual life--20th century.
Poets, Spanish--20th century--Biography.
Princeton subject headings: