01337nam a22003132 4500 30050 BD-RjUL 20211209051513.0 841211s1961 ne a b 000 0 eng c (BD-RjUL)30135 DLC/ICU CGU BD-RjUL eng engfreger 501.8 INC 1961 The Concept and the role of the model in mathematics and natural and social sciences : proceedings of the colloquium sponsored by the Division of Philosophy of Sciences of the International Union of History and Philosophy of Sciences organized at Utrecht, January 1960 / by Hans Freudenthal. Dordrecht : D. Reidel Pub. Co. ; New York : Gordon and Breach, c1961 194 p. : diagrs. ; 23 cm. Synthese library English, French or German. Includes bibliographies. Science Methodology. 91403 Mathematics Study and teaching Audio-visual aids. 91404 Electromechanical analogies. 91405 Freudenthal, Hans, 1905-1990 91406 International Union of the History and Philosophy of Science. Division of Philosophy of Sciences. 91407 Synthese library 91410 ddc BK 30050 30050 0 0 ddc 0 2 NFIC RUCL RUCL Reading 1964-03-07 zeithinger 41.60 0 501.8 INC 1961 2014-04-08 00:00:00 C-1 2014-04-08 BK