00826nam a2200229 i 450099100356645970753620020509124430.0000220s1981 it ||| | ita b11181679-39ule_instPARLA184408ExLDip.to FilosofiaitaLa logica matematica1981XI p., p. 347-754La logica formale ;2.b1118167921-09-0628-06-02991003566459707536LE005IF XXXIII F 30 II2LE005IFA-15577le005-E0.00-l- 00000.i1132908728-06-02LE005IF LII F 31LE005IFN-8203le005-E0.00-l- 00000.i1132909928-06-02Mathematical logic55352UNISALENTOle00501-01-00ma -itait 32