00840nam0 2200301 450 99000978832040332120131112121427.0000978832FED01000978832(Aleph)000978832FED0100097883220131112d1984----km-y0itay50------baitaITy-------001yyEnergia e geopoliticaSilvio PiccardiRomaFondazione Treccani1984p.182-18524 cmEstr. da: Cultura e scuola, 1984, n. 90GeopoliticaPiccardi,Silvio<1920-1997>376431ITUNINARICAUNIMARCBK990009788320403321Dono Fondi P-001Ist. s.i.ILFGEILFGEEnergia e geopolitica833472UNINA00779nam0-22002651i-450-990003908750403321000390875FED01000390875(Aleph)000390875FED0100039087520020514d1934----km-y0itay50------baengGB<<An >>introduction to logic and scientific methodCohen MorrisNagel ErnestLondonRoutledge1934467 p22 cmCohen,Morris374787Nagel,Ernest<matematico ;1901-1985>12057ITUNINARICAUNIMARCBK990003908750403321B4.31342DECTSDECTSIntroduction to logic and scientific method516150UNINA