00999cam0-22003611i-450-99000099463040332120050118105429.0000099463FED01000099463(Aleph)000099463FED0100009946320001205d1953----km-u0itay50------baengNLy-------001yyAbstract set theoryAbraham A. FraenkelAmsterdamNorth-Holland publishing company1953XII, 479 p.23 cmStudies in logic and the foundations of mathematicsTeoria degli insiemiInsiemiTeoria160510Fraenkel,Abraham Adolf<1891-1965>803ITUNINARICAUNIMARCBK9900009946304033217A-005441FI113 K 61 3823336FINBCFI1FINBCAbstract set theory32689UNINA