000 00273nam a2200121Ia 4500
008 200701s2006 xx 000 0 eng d
100 _aTANENBAUM
245 0 _aMODERN OPERATING SYSTEMS
250 _a2nd
260 _bPHI NEW DELHI
_c2006
300 _a951
942 _2ddc
_cGE
999 _c2817
_d2817