Columbia subject headings:
Harvard subject headings:
Authors, Argentine--20th century--Biography
Cuba--History--Invasion, 1961
Walsh, Rodolfo J.--Political activity.
Walsh, Rodolfo J.--Political and social views.
Princeton subject headings:
Latin America--Politics and government--1948-1980.
Walsh, Rodolfo J.--Political activity.
Walsh, Rodolfo J.--Political and social views.