Columbia subject headings:
Developing countries--Foreign economic relations--Europe, Eastern--Case studies.
Developing countries--Foreign economic relations--Soviet Union--Case studies.
Europe, Eastern--Foreign economic relations--Developing countries--Case studies.
Soviet Union--Foreign economic relations--Developing countries--Case studies.
Harvard subject headings:
Developing countries--Foreign economic relations--Europe, Eastern--Case studies.
Developing countries--Foreign economic relations--Soviet Union--Case studies.
Europe, Eastern--Foreign economic relations--Developing countries--Case studies.
Soviet Union--Foreign economic relations--Developing countries--Case studies.
Princeton subject headings:
Developing countries--Foreign economic relations--Europe, Eastern--Case studies.
Developing countries--Foreign economic relations--Soviet Union--Case studies.
Europe, Eastern--Foreign economic relations--Developing countries--Case studies.
Soviet Union--Foreign economic relations--Developing countries--Case studies.