Columbia subject headings:
Harvard subject headings:
Politicians--Portugal--Biography
Portugal--Politics and government--1910-1974--Sources.
Portugal--Politics and government--1910-1974.
Santos, José Domingues dos, 1887-1958.
Princeton subject headings:
Politicians--Portugal--Biography.
Portugal--Politics and government--1910-1974--Sources.
Portugal--Politics and government--1910-1974.
Santos, José Domingues dos, 1887-1958.