1. New ways in international co-operation

   • The General Editorial Committee

   General Part 01 September 1948 Pages: 361 - 365

2. Voies Nouvelles dans la Cooperation Internationale

   • Le Comité Général de Rédaction

   General Part 01 September 1948 Pages: 366 - 370

3. Inaugural speech (Third International Significal Summer Conference)

   • C. J. A. de Ranitz

   General Part 01 September 1948 Pages: 371 - 371

4. Fourth International Significal Summer Conference

   General Part 01 September 1948 Pages: 372 - 374

5. La Quatrieme Conference d'ete Internationale de Linguistique Psychologique

   General Part 01 September 1948 Pages: 375 - 377

6. On Unesco's scientific work

   General Part 01 September 1948 Pages: 378 - 380

7. Science teaching and the humanities

   • Philipp Frank

   American Section 01 September 1948 Pages: 382 - 410

8. Einheit und Methode in der Biologie

   • Hans Fischer

   Swiss Section (Congres De Berne) 01 September 1948 Pages: 412 - 418

9. On word-fact relations

   • P. H. Esser

   Dutch Section 01 September 1948 Pages: 420 - 425

10. Morals, ethics, ideals

    • M. Lietaert Peerbolte

    Dutch Section 01 September 1948 Pages: 426 - 457

11. Logische und psychologische Aspekte in der Sprachbetrachtung

    • Friedrich Waismann

    Section: Significs 01 September 1948 Pages: 460 - 475

12. The idea of freedom

    • Albert Daan

    Section: Significs 01 September 1948 Pages: 476 - 486

13. Sprache, Modell und Exaktheit

    • F. Denk

    Section: Significs 01 September 1948 Pages: 487 - 494

14. Logic of propositions

    • J. Ridder

    International Association For Logic And The Phylosophy Of Science (Dutch Section) 01 September 1948 Pages: 496 - 502

15. International journals

    Chronicle 01 September 1948 Pages: 504 - 507

16. Book reviews

    • H. Meyer
    • E. W. Beth

    BookReview 01 September 1948 Pages: 510 - 514

17. New books

    Announcement 01 September 1948 Pages: 515 - 515

18. Polish Section

    EditorialNotes 01 September 1948 Pages: 518 - 518

19. Centre D'etudes Sociologiques

    Announcement 01 September 1948 Pages: 519 - 520