000 00475nam a2200181 4500
005 20250801154728.0
008 250801b |||||||| |||| 00| 0 eng d
020 _a9780074604823
_qpbk
041 _aeng
082 _a005.42
_bJOH
100 _aJohn J. Donovan
245 _aSystems Programming
_c/John J. Donovan
260 _aNew Delhi
_bMcgraw-hill College
_c2007
300 _axvii, 488p.
_c23cm.
504 _aindex
650 _aOperating System
942 _cENGLISH
999 _c578299
_d578299