00764nam0-22002891i-450-9900011099904033210-412-35370-9000110999FED01000110999(Aleph)000110999FED01000110999--------d--------km-y0itay50------baeng<<An >>Introduction to CombinatoricsAlan SlomsonLondon [etc.]Chapman & Hall1991AritmeticaTeoria dei numeri512513Slomson,Alan53054ITUNINARICAUNIMARCBK9900011099904033219-04618520FI1FI1Introduction to Combinatorics337903UNINA