495- Basic Principles of the New Economic System of Planning and Managing of National Economy in Socialist Countries

512- Credit Planning in the Socialist Economy

505- The System of Planning in a Socialist Economy

521- The Organisation of the Monetary turnover and Settlements in the Socialist Economy

1101- The Experience of Socialist Countries (Especially of Czechoslovakia) with Monetary Planning from Aspect of Savings

514- National Budgeting in Polish Practice

1131- Price Planning in Socialism (bases and possibilities - its Preparation, Implementation and Organization at the case of the German Democratic Republic)

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

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

1189- تمويل وتخطيط الاستثمار فى الاقتصاد الاشتراكى- دراسة للتجربة البولندية