Columbia subject headings:
Harvard subject headings:
Bush, George, 1924-2018
Gorbachev, Mikhail Sergeevich, 1931-
Reagan, Ronald
Soviet Union--Foreign relations administration.
Soviet Union--Foreign relations--United States.
Summit meetings--Soviet Union.
Summit meetings--United States.
United States--Foreign relations administration.
United States--Foreign relations--Soviet Union.
Princeton subject headings:
Soviet Union--Foreign relations administration.
Soviet Union--Foreign relations--United States.
United States--Foreign relations administration.
United States--Foreign relations--Soviet Union.