00821nam0-22003131i-450 99000086198040332120190508111257.00-7167-2202-X000086198FED01000086198(Aleph)000086198FED0100008619820001010d1991----km-y0itay50------baengy-------001yyMathematica in actionS. WagonNew YorkFreeman and Company1991XIV, 419 p.23 cm510.285Wagon,Stan41981ITUNINARICAUNIMARCBK99000086198040332102 53 C 366065FINBN02 53 C 356064FINBNFINBNMathematica in action28101UNINAING01