Columbia subject headings:
Harvard subject headings:
Technological innovations--Québec (Province)--Congresses.
Technological innovations--Social aspects--Congresses
Technological innovations--Social aspects--Québec (Province)--Congresses.
Technology--Social aspects--Congresses
Technology--Social aspects--Québec (Province)--Congresses.
Princeton subject headings:
Technological innovations--Québec (Province)--Congresses.
Technology--Social aspects--Québec (Province)--Congresses.