Columbia subject headings:
Cabinet officers--Registers--Bibliography--Periodicals.
Economic history--1971-1990--Bibliography--Periodicals.
Heads of state--Registers--Bibliography--Periodicals.
Harvard subject headings:
Cabinet officers--Registers--Bibliography--Periodicals.
Cabinet officers--Registers--Bibliography.
Communist countries--Bibliography--Periodicals.
Economic history--1971-1990--Bibliography--Periodicals.
Heads of state--Registers--Bibliography--Periodicals.
Heads of state--Registers--Bibliography.
United States. Central Intelligence Agency--Bibliography--Periodicals.
Princeton subject headings: