Columbia subject headings:
Campos, Arajaryr, -1965.
Delgado, Humberto da Silva, 1906-1965--Friends and associates.
Portugal--Politics and government--1933-1974.
Salazar, António de Oliveira, 1889-1970.
Harvard subject headings:
Anti-fascist movements--Portugal--History--20th century.
Campos, Arajaryr, -1965.
Delgado, Humberto da Silva, 1906-1965--Friends and associates.
Portugal--Politics and government--1933-1974.
Salazar, António de Oliveira, 1889-1970
Princeton subject headings: