Columbia subject headings:
Laporte, Pierre, 1921-1970--Assassination.
Québec (Province)--History--Autonomy and independence movements.
Québec (Province)--Politics and government--1960-
Harvard subject headings:
Laporte, Pierre, 1921-1970--Assassination.
Québec (Province)--History--Autonomy and independence movements.
Québec (Province)--Politics and government--1960-
Princeton subject headings: