1241- Economic Integration among Socialist Countries

988 - ومشاكل التخصص والتكامل الاقتصادى CMEA مجلس المعونة الاقتصادية المتبادلة

573- The Economico - Political Background on the Planning of International Trade

1262- Comparative Advantages in Foreign Trade

1201- Some Aspects of Changes in World Economy Viewed from the Hungarian Angle

253- International Coordination of Plans of Development Amongst the Socialist Countries

571- Economic Policy and Planning in the Hungarian `s People Republic

997- The Institutional Framework of Socialist Foreign Trade Planning and the Way of Drawing Up the Plan

1226- The Role of the Rate of Exchange in the Management of the Socialist Economy

127-إدارة التجارة الخارجية فى ظل سياسات التحرير الاقتصادى