00776nam0-22002891--450-99000816448040332120050715160724.0000816448FED01000816448(Aleph)000816448FED0100081644820050715d1958----km-y0itay50------baengGBy-------001yyEconomic ArithmeticRobin MarrisLondonMacMillan1958XVII, 344 p., 1 tav. fuori testo22 cm33012 rid.itaMarris,Robin<1924- >88894ITUNINARICAUNIMARCBK990008164480403321XV I 9155353FGBCFGBCEconomic Arithmetic736944UNINA