000 00301nam a2200121Ia 4500
020 _a9780074635513
082 _a005.43
_bCRO/O
100 _aCrowley Charles
245 0 _aOperating System
_b : A Design Oriented Approach
260 _bMGM Education
_c2016
_aNew Delhi
300 _axxii,844p.
942 _cBK
999 _c191
_d191