01715nam a2200385 i 450099100149184970753620020508163817.0970317c19901954njua b 000 0 eng d0691025096 (v.1, pbk.)069102510X (v.2, pbk.)b10855415-39ule_instLE01307382ExLDip.to Matematicaeng510.1AMS 00A35LC QA9.P57Polya, George440683Mathematics and plausible reasoning /by G. PolyaPrinceton, N. J. :Princeton Univ. Press,1990, c19542 v. :ill. ;24 cmVol. 2 is 2nd ed.Includes bibliographical referencesVol. 1:Induction and analogy in mathematics.- xvi, 280 p.Vol. 2:Patterns of plausible inference.- x, 225 p.MathematicsPhilosophyLogic, Symbolic and mathematical.b1085541521-09-0628-06-02991001491849707536LE013 00A POL14 V.I C.1 (1954)V. 112013000079165le013-E0.00-l- 00000.i1088651528-06-02LE013 00A POL14 V.I C.2 (1954)V. 122013000144979le013pE27.68-l- 01010.i1322772530-03-04LE013 00A POL14 V.II C.1 (1968)V. 212013000079172le013-E0.00-l- 00000.i1092474728-06-02LE013 00A POL14 V.II C.2 (1968)V. 222013000144986le013pE27.68-l- 01010.i1322773730-03-04Mathematics and plausible reasoning918433UNISALENTOle01301-01-97ma -engnju01