129-137 | The weights of the results of partial tests for determining the total result of the test. Kotzig, Anton |
137-144 | Note sur un problème fondamental de la théorie de l'équilibre économique. Seitz, Jiří |
145-147 | El Profesor Schoenbaum y el seguro social en Latino America. Arroba, Gonzalo |
147-151 | Social insurance in Czechoslovakia. Kalivoda, V. |
152-162 | Joint Third Congress of Czechoslovak Mathematicians and Seventh Congress of Polish Mathematicians. |
162 | Zprávy. |