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Problemy socializma i kommunizma v SSSR
Strumilin, Stanislav Gustavoviv̌, (1964)
Studies in international economics
Földi, Tamás, (1966)
Dve mirovye sistemy i osvobodivšiesja strany
Prochorov, Grigorij Michajlovič, (1965)
The new economic reform in Bulgaria : background, problems and prospects of the new economic mechanism
Spetter, Henry, (1984)
Vnútorne a navonok orientovaná industrializácia
Spetter, Henry, (1970)
East-West technology gap, economic interdependence and cooperation
Spetter, Henry, (1978)