Columbia subject headings:
Harvard subject headings:
Biographies.
Negrín, Juan--Political and social views.
Negrín, Juan.
Spain--Politics and government--1931-1939--Sources.
Spain--Politics and government--1931-1939.
Speeches
Princeton subject headings:
Biographies.
Negrín, Juan.
Spain--Politics and government--1931-1939--Sources.
Speeches.