000 | 00397nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s2011 xx 000 0 und d | ||
082 | _a001.642 S27O | ||
100 | _aSehgal, Umesh | ||
245 | 0 | _aOperating systems | |
260 |
_aNew Delhi _bS.K. Kataria & Sons _c2011 |
||
300 | _a24cm. ; 353 | ||
650 | _aOPERATING SYSTEM (COMPUTERS) | ||
653 | _aOPERATING SYSTEM (COMPUTERS) | ||
942 |
_2ddc _cB |
||
999 |
_c148342 _d148342 |