000 00304nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9781259005589
100 _aDhananjay M.�Dhamdhere
245 0 _aOperating Systems: A Concept Based Approach
260 _bMcGraw Hill
365 _b685
942 _cBK
999 _c3999
_d3999