Columbia subject headings:
Intellectuals--Spain--Biography.
Spain--History--20th century.
Statesmen--Spain--Biography.
Sáinz Rodríguez, Pedro, 1898-1986.
Harvard subject headings:
Intellectuals--Spain--Biography.
Spain--History--20th century.
Statesmen--Spain--Biography.
Sáinz Rodríguez, Pedro, 1898-
Sáinz Rodríguez, Pedro, 1898-1986.
Princeton subject headings:
Intellectuals--Spain--Biography.
Sáinz Rodríguez, Pedro, 1898-1986.
Spain--History--20th century.
Statesmen--Spain--Biography.