000 00286nam a2200109Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 950.00
100 _aH. M. Deital
245 _aOperating system thired edition
_cH. M. Deital
260 _aNew Delhi
_bPearson
_c2004
300 _a1270
999 _c6067
_d6067