00711nam0-22002771i-450-990001036720403321000103672FED01000103672(Aleph)000103672FED0100010367220000920d1962----km-y0itay50------baengTopics in Engineering LogicHelen MortonOxfordPergamon Press1962ComputersHardware537.5Morton,Helen49427ITUNINARICAUNIMARCBK99000103672040332131D-0012856FI1FI1Topics in Engineering Logic338795UNINAING01