000 00360nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0070472688
082 _a621.381951 S617
100 _aSINGHAL, M
245 0 _aADVANCED CONCEPTS IN OPERATING SYSTEMS
260 _aNEW DELHI
_bTata McGraw-Hill
_c2001
300 _axxii+522p.,24X18Cms.
942 _cBK
_2DDC
999 _c36744
_d36744