The scientific world-perspective and other essays, 1931–1963, by Kazimierz Ajdukiewicz. Edited and with an introduction by Jerzy Giedymin. Synthese library, vol. 108. D. Reidel Publishing Company, Dordrecht and Boston1978, LIII + 378 pp. - Jerzy Giedymin. Editor's preface. Pp. IX–XII. - Jerzy Giedymin. Ajdukiewicz's life and personality. Pp. XIII–XVI. - Jerzy Giedymin. Radical conventionalism, its background and evolution: Poincaré, LeRoy, Ajdukiewicz. Pp. XIX–LIII. - Kazimierz Ajdukiewicz. On the meaning of expressions. Pp. 1–34. English translation by Jerzy Giedymin of XXXVIII 536(8). - Kazimierz Ajdukiewicz. Language and meaning. Pp. 35–66. English translation by John Wilkinson of 2259. - Kazimierz Ajdukiewicz. The world-picture and the conceptual apparatus. Pp. 67–89. English translation by John Wilkinson of XXXVIII 537(4). - Kazimierz Ajdukiewicz. On the applicability of pure logic to philosophical problems. Pp. 90–94. English translation by Jerzy Giedymin of XXXVIII 536(13). - Kazimierz Ajdukiewicz. On the problem of universals. Pp. 95–110. English translation by Jerzy Giedymin of XXXVIII 536(12). - Kazimierz Ajdukiewicz. The scientific world-perspective. Pp. 111–117. English translation by Wilfrid Sellars of XXXVIII 537(5). (Reprinted from Readings in philosophical analysis, selected and edited by Herbert Feigl and Wilfrid Sellars, Appleton-Century-Crofts, New York 1949, pp. 182–188.)