00662nam0-22002411i-450-990001297210403321000129721FED01000129721(Aleph)000129721FED0100012972120000920d1983----km-y0itay50------baengCharles BabbagePioneer of the Computerby HYMAN A.Princeton [N.J.]Princeton University Press1983Hyman,Antony346535ITUNINARICAUNIMARCBK990001297210403321118-F-421666MA1MA1Charles Babbage354973UNINAING01