Columbia subject headings:
Harvard subject headings:
Architect-designed houses--Portugal.
Architects--Homes and haunts--Portugal.
Graça, João Luís Carrilho da, 1952---Homes and haunts--Portugal.
Princeton subject headings:
Architect-designed houses--Portugal.
Architects--Homes and haunts--Portugal.
Graça, João Luís Carrilho da, 1952---Homes and haunts--Portugal.