1. The changing role of Soviet prices

   • Alec Nove

   Discussion on Economic Systems Pages: 185 - 195

2. Centralisation and decentralisation in decision-making

   • Janusz G. Zieliński

   Discussion on Economic Systems Pages: 196 - 208

3. The development and present status of input-output methods in Hungary

   • Robert Horváth

   Articles of a Descriptive Nature Pages: 209 - 220

4. The nonplex method in its subconditional form

   • Ragnar Frisch
   • Håvard Alstadheim

   Mathematical Programming Problems Pages: 221 - 238

5. Notes to article by L. Johansen, ‘Labour theory of value and marginal utilities’

   • H. D. Dickinson

   Value Theory Pages: 239 - 240

6. Reply to Professor Dickinson

   • Leif Johansen

   Value Theory Pages: 241 - 241

7. Development of the economic science in Poland

   • M. Pohorille
   • J. Zawadzki

   Selected Economic Abstracts of Russian and East European Publications Pages: 242 - 244

8. Data for planning the development of industrial branches

   • W. Lissowski

   Selected Economic Abstracts of Russian and East European Publications Pages: 244 - 246

9. The co-ordination of scientific economic research

   • N. Linkun
   • A. Sokolovskii

   Selected Economic Abstracts of Russian and East European Publications Pages: 246 - 247

10. Development of technical-economic research

    • T. S. Khachaturov

    Selected Economic Abstracts of Russian and East European Publications Pages: 247 - 248

11. The application of mathematical methods for improving planning in the German Democratic Republic

    • Gerd Friedrich

    Selected Economic Abstracts of Russian and East European Publications Pages: 249 - 249

12. Application of linear programming to the selection of fuel mixtures

    • L. I. Istomin
    • V. M. Popov
    • A. K. Shubnikov

    Selected Economic Abstracts of Russian and East European Publications Pages: 249 - 250

13. Literature

    Legacy Pages: 251 - 255