000 00270nam a2200121Ia 4500
082 _a005.43 TAN
100 _aTANENBAUM, ANDREW S.
245 _aOPERATING SYSTEMS DESIGN AND IMPLEMENTATION
250 _aIII
260 _bPHI
_c2006
300 _a1054
942 _2ddc
_cBB
999 _c75480
_d75480