01153nam--2200373---450-9900003551902033160035519USA010035519(ALEPH)000035519USA01003551920010309d1972----km-y0itay0103----baengUS||||||||001yySystems programminginternational student editionJohn J. DonovanTokyoMcGraw Hill Kogakusha1972XVIII, 488 p.ill.21 cmMcGraw-Hill computer science series52001McGraw-Hill computer science series5001-------2001ProgrammazioneSistemi operativi519.7DONOVAN,John J.663ITsalbcISBD990000355190203316001.6 MCS 5B12708001.6 MCS00105216001.6 MCS 5A4698001.6 MCS00105217BKSCIPATTY9020010309USA01173720020403USA011643PATRY9020040406USA011625Systems programming333273UNISA