Columbia subject headings:
Architecture and society--Congresses.
Architecture--Research--Congresses.
Architecture--Technological innovations--Social aspects--Congresses.
City planning--Technological innovations--Social aspects--Congresses.
Harvard subject headings:
Architecture and technology--Congresses.
Architecture--Technological innovations--Congresses.
Princeton subject headings:
Architecture and technology--Congresses.
Architecture--Technological innovations--Congresses.