Columbia subject headings:
Architecture--Spain--Barcelona--20th century.
Barcelona (Spain)--Buildings, structures, etc.
Eclecticism in architecture--Spain.
Gaudí, Antoni, 1852-1926.
Harvard subject headings:
Princeton subject headings:
Architecture--Spain--Barcelona--20th century.
Barcelona (Spain)--Buildings, structures, etc.
Eclecticism in architecture--Spain.
Gaudí, Antoni, 1852-1926.