Columbia subject headings:
Comparative economics.
East-West trade.
Europe, Eastern--Economic conditions.
International economic relations.
Nemschak, Franz.
Harvard subject headings:
Comparative economics.
East-West trade.
Europe, Eastern--Economic conditions.
International economic relations.
Nemschak, Franz.
Princeton subject headings:
Comparative economics.
East-West trade.
Europe, Eastern--Economic conditions--1945-1989.
International economic relations.
Nemschak, Franz.