Columbia subject headings:
Bridges--Québec (Province)--Laval--History.
Bridges--Québec (Province)--Rosemère--History.
Pont Marius-Dufresne (Laval, Québec)--History.
Harvard subject headings:
Bridges--Québec (Province)--Laval--History.
Bridges--Québec (Province)--Rosemère--History.
Laval (Québec)--Buildings, structures, etc.--History.
Pont Marius-Dufresne (Laval, Québec)--History.
Rosemère (Québec)--Buildings, structures, etc.--History.
Princeton subject headings: