000 00316nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _aGS 005.43 GOD/O
100 _aA.S.Godbole
245 0 _aOperating systems
250 _aNULL
260 _bTata Mc Graw Hill
_aNew York
_c1996
300 _a722p
942 _cBKS
999 _c6996
_d6996