Columbia subject headings:
Diplomats--Canada--Biography.
Diplomats--Soviet Union--Biography.
Ford, R. A. D., 1915-1998.
Soviet Union--Foreign relations--1945-1991.
Soviet Union--Politics and government--1945-1991.
Soviet Union--Social conditions--1945-1991.
Harvard subject headings:
Diplomats--Canada--Biography
Diplomats--Soviet Union--Biography
Ford, R. A. D., 1915-
Ford, R. A. D., 1915-1998.
Soviet Union--Foreign relations--1945-1991.
Soviet Union--Politics and government--1945-1991.
Soviet Union--Social conditions--1945-1991.
Princeton subject headings:
Ford, R. A. D., 1915-1998.
Soviet Union--Foreign relations--1945-1991.
Soviet Union--Politics and government--1945-1991.
Soviet Union--Social conditions--1945-1991.