00804nam0-22002891i-450-990002560230403321000256023FED01000256023(Aleph)000256023FED0100025602320000920d1950----km-y0itay50------baENGPrinciples of mathematical logicalD. Hilbert , W. AckermannNew YorkChelsea1950v, 172 p.24 cmLogica e fondamenti511.3Hilbert,David9967Ackermann,Wilhelm<1896-1962>ITUNINARICAUNIMARCBK990002560230403321MXXXII-B-289225MASMASPrinciples of mathematical logical436950UNINAING01