"Science." . . "Philosophie des sciences." . . "Sciences Encyclopédies." . . . . . . . "Foundations of the unity of science: toward an international encyclopedia of unified science. Edited by Otto Neurath, Rudolf Carnap [and] Charles Morris" . . . . . . "International Encyclopedia of Unified Science"@en . . . . . . . . . . . . . . . "Foundations of the unity of Science; toward an international encyclopedia of unified science, edited by Otto Neurath, Rudolf Carnap [and] Charles Morris"@en . . "Foundations of the unity of sciences; toward an International encyclopedia of unified science" . . "Foundations of the unity of science : toward an international encyclopedia of unified science / Vol. 2, Nos. 1-9"@en . . . . . . . . . "Foundations of the Unity of Science : toward an international encyclopedia of unified science" . . . "Foundations of the Unity of Science: Toward an International Encyclopedia of Unified Science. Edited by Otto Neurath, Rudolf Carnap (And) Charles Morris"@en . . . . . . . . . . . . . . . . . . . . . . "Foundations of the unity of science : toward an international encyclopedia of unified science" . . "Foundations of the unity of science : toward an international encyclopedia of unified science"@en . . . . . . . . . . . "Foundations of the unity of science, toward an international encyclopedia of unified science" . "Foundations of the unity of science, toward an international encyclopedia of unified science"@en . . "International encyclopedia of unified science Vol. 1 Foundations of the unity of science Nos. 1-10 [...]" . . "Foundations of the unity of science : toward an international encyclopedia of unified science ; [this edition combines in two clothbound volumes the ten monographs of volume I and nine monographs of volume II of the Foundations of the unity of science: toward an international encyclopedia of unified science ; this work, combined and in its several parts, was formerly titled International encyclopedia of unified science]. 2, Nos. 1-9" . . "Foundations of the unity of science toward an international encyclopedia of unified science" . "Foundations of the unity of science toward an international encyclopedia of unified science"@en . . . . . . . . . . . . . . "International encyclopedia of unified science"@en . "International encyclopedia of unified science" . . . . . . "Foundations of the unity of science : toward an international encyclopedia of unified science / vol. II, Nos. 1-9" . . . . "Foundations of the unity of science : towards an international encyclopedia of unified science"@en . . . . . . . . . . . . "Foundations of the unity of science : toward an International encyclopedia of unified science"@en . . . "Foundations of the unity of science : toward an International Encyclopedia of Unified Science" . "Sociale wetenschappen." . . "Filosofia Da Ciencia." . . "International encyclopedia of unified science." . . "Sciences Philosophie." . . "Science Collected Works." . . "Semantics Collected Works." . . "Science Philosophy." . . "Wetenschapssociologie." . . "Science Methodology." . . "Ciència Filosofia." . . "Ciencia Filosofía." . "Science." . . "Ciencia Enciclopedias y diccionarios." . . "Semàntica" . . "Semàntica." . "Theorievorming." . . "Semiòtica." . . "Philosophy Collected Works." . . "Llenguatge i llengües Filosofia." . . "International Congress for the Unity of Science." . . "Sciences Histoire Encyclopédies." . . "Filosofia de la ciència." . . . . "Sémantique." . . "Ciencias Filosofía." . . "Sciences Collections." . .