00668nam0-22002651i-450-990001177830403321000117783FED01000117783(Aleph)000117783FED0100011778320000920d1968----km-y0itay50------baengBasic calculusN.A. Friedman.IllinoisScott Foresman1968.Calcolo515Friedman,Nathaniel A.55739ITUNINARICAUNIMARCBK9900011778304033212-H-78289MA1MA1Basic calculus341960UNINAING01