00380nam a2200121Ia 4500008004100000041000800041100002400049245003100073260001800104650001500122999001900137952010200156231219s9999    xx            000 0 und d  aeng  aMorgan and McGiltom  aIntroducing Unix System  V  bMcGrow Hill    aManagement  c977340d977340  00104070aMCMbMCMd2023-12-21g255.00l0pMCM-56BB0003139r2023-12-21 00:00:00w2023-12-21yBK