00782nam0-22002891i-450-9900000974204033210-201-14502-2000009742FED01000009742(Aleph)000009742FED0100000974220011111d--------km-y0itay50------baitay-------001yy<<An >>introduction to operating systemsReading MassAddison-Wesley publishing companycopyr. 1984XXVIII, 673 p.ill.23 cmSistemi operativi005.43Deitel,Harvey M.ITUNINARICAUNIMARCBK99000009742040332113 C 21 304147FINBCFINBCUNINAING01