Columbia subject headings:
Architecture--Spain--Guipúzcoa--History--20th century.
Tolosa Amilibia, Luis, 1903-1956--Criticism and interpretation.
Harvard subject headings:
Architecture--Spain--Guipúzcoa--History--20th century.
Tolosa Amilibia, Luis, 1903-1956--Criticism and interpretation.
Princeton subject headings:
Architecture--Spain--Guipúzcoa--History--20th century.
Tolosa Amilibia, Luis, 1903-1956--Criticism and interpretation.