00853nam0-22003011i-450-990000961220403321000096122FED01000096122(Aleph)000096122FED0100009612220000920d1962----km-y0itay50------baengFormal Methodsan Introduction to Symbolic Logic and to Study of Effective Operations in Arithmetic and LogicEvert W. BethDordrecht (NL)Reidel1962XIV, 170 p.23 cmSynthese LibraryLogicaRicorsività160Beth,Evert Willem158977ITUNINARICAUNIMARCBK9900009612204033217-0314079FI1FI1Formal Methods358229UNINAING0100909nam0-22002891i-450-99000315194040332120061213143411.0000315194FED01000315194(Aleph)000315194FED0100031519420030910d1967----km-y0itay50------baengUSParty systems and voter alignmentscross-national perspectivesedited by Seymour M. Lipset and Stein RokkanNew YorkFree Pressc1967XVI, 554 p.24 cmInternational Yearbook of Political Behavior Research7Lipset,Seymour Martin<1922-2006>Rokkan,Stein<1921-1979>ITUNINARICAUNIMARCBK99000315194040332119510 LIP6252/ISESSESParty systems and voter alignments458277UNINA