Columbia subject headings:
Madrid (Spain)--Intellectual life--20th century.
Residencia de Estudiantes (Madrid, Spain)--History.
Harvard subject headings:
Madrid (Spain)--Intellectual life--20th century.
Residencia de Estudiantes (Madrid, Spain)
Residencia de Estudiantes (Madrid, Spain)--History.
Princeton subject headings:
Madrid (Spain)--Intellectual life--20th century.
Residencia de Estudiantes (Madrid, Spain)