Columbia subject headings:
Harvard subject headings:
Architectural drawing--Portugal--Lisbon--20th century--Exhibitions.
Baixa Pombalina (Lisbon, Portugal)--Exhibitions.
Santa-Rita, João, 1960---Notebooks, sketchbooks, etc.--Exhibitions.
Princeton subject headings:
Architectural drawing--Portugal--Lisbon--20th century--Exhibitions.
Baixa Pombalina (Lisbon, Portugal)--Exhibitions.
Santa-Rita, João, 1960---Notebooks, sketchbooks, etc.--Exhibitions.