518- Special Conceptions of Socialist Economy: (Part 1) Conceptions of planning

999-1- The Theory of Money and Monetary Equilibrium in Socialist Economy : An Study in Political Economy of Socialism (Part 1)

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

999-3- The Theory of Money and Monetary Equilibrium in Socialist Economy : An Study in Political Economy of Socialism(Part 3)

562- Management in Socialist Industry and Enterprises (Part II)

505- The System of Planning in a Socialist Economy

561- Management in Socialist Industry and Enterprises (Part I)

517- Some Remarks on the Problem of Pricing in the Socialist Economy

597-2-Planning of Production in Socialist Industry (Part II: Investigation of demand and market)

502- Financial Mechanism of a Socialist Economy (on Poland's Example)