Columbia subject headings:
Debts, External--Soviet Union.
Economic assistance--Soviet Union.
International economic relations.
Soviet Union--Economic conditions--1985-1991.
Soviet Union--Economic policy--1986-1991.
Soviet Union--Foreign economic relations.
Harvard subject headings:
Debts, External--Soviet Union.
Economic assistance--Soviet Union.
International economic relations
Soviet Union--Economic conditions--1985-1991.
Soviet Union--Economic policy--1986-1991.
Soviet Union--Foreign economic relations.
Princeton subject headings:
Debts, External--Soviet Union.
Economic assistance--Soviet Union.
International economic relations.
Soviet Union--Economic conditions--1985-1991.
Soviet Union--Economic policy--1986-1991.
Soviet Union--Foreign economic relations.