Columbia subject headings:
Harvard subject headings:
Council for Mutual Economic Assistance--Commerce--European Economic Community countries--Statistics.
Europe, Eastern--Commerce--European Economic Community countries--Statistics.
European Economic Community countries--Commerce--Council for Mutual Economic Assistance--Statistics.
European Economic Community countries--Commerce--Europe, Eastern--Statistics.
Finance--Europe, Eastern
Princeton subject headings:
Europe, Eastern--Commerce--European Economic Community countries--Statistics.
European Economic Community countries--Commerce--Europe, Eastern--Statistics.
European Economic Community countries--Commerce--Soviet Union--Statistics.
European Economic Community countries--Foreign economic relations--Europe, Eastern.
European Economic Community countries--Foreign economic relations--Soviet Union.
Soviet Union--Commerce--European Economic Community countries--Statistcs.