Columbia subject headings:
Canada--Politics and government--1980-
Mulroney, Brian, 1939-
Progressive Conservative Party of Canada.
Harvard subject headings:
Canada--Politics and government--1980-
Mulroney, Brian, 1939-
Progressive Conservative Party of Canada
Princeton subject headings:
Canada--Politics and government--1980-
Mulroney, Brian, 1939-
Progressive Conservative Party of Canada.