Columbia subject headings:
Authors--Biography.
Literature, Modern--20th century--History and criticism.
Paz, Octavio, 1914-1998.
Harvard subject headings:
Authors--Biography
Authors--Correspondence, reminiscences, etc.
Authors--Correspondence.
Literature, Modern--20th century--History and criticism
Paz, Octavio, 1914-1998
Princeton subject headings:
Authors--Correspondence, reminiscences, etc.
Literature, Modern--20th century--History and criticism.
Paz, Octavio, 1914-1998.