00863nam0-22003131i-450-990000839440403321200010100-12-596650-4000083944FED01000083944(Aleph)000083944FED0100008394420001010d--------km-y0itay50------baitay-------001yyFinite Operator CalculusG.C. Rota with the collaboration of P. Doubilet [ed altri]New YorkAcademic PressInc.1975X, 159 p.24 cm515.72Rota,Gian Carlo40835Doubilet,P.ITUNINARICAUNIMARCBK99000083944040332102 24 D 302329FINBNFINBNFinite Operator Calculus348004UNINAING01