000 00299nam a2200133Ia 4500
008 230913s9999 xx 000 0 und d
082 _a jos
100 _aR K, Jhoshi
245 0 _aOprating System
260 _bDREAMTCH PUB
260 _c2008
300 _a373
650 _aComputers Engineering
999 _c124166
_d124166