000 00318nam a2200133Ia 4500
008 150331s2011 xx 000 0 und d
020 _a9789350141069
100 _aSehgal,U.
245 _aOperating Systems
250 _a1ed
260 _aNew Delhi
_bS.K.Kataria and Sons
_c2011
300 _a353
942 _2ddc
_cBK
_020
999 _c1000
_d1000