000 00301nam a2200121Ia 4500
008 240601s2009 xx 000 0 eng d
041 _aENG
082 _aSIL
100 _aSilberschatz, Abraham,
245 0 _aOprating systems concepts
260 _aNew Delhi
_bWiley Publishing
_c2009
942 _2ddc
_cBK
999 _c1583
_d1583