000 00382nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a658
082 _b403801
100 _a"O'Brein, James A"
245 0 _aIntroduction To Informat
250 _aTwelth
260 _aNew Delhi
260 _bTata McGraw Hill
260 _c2005
300 _a"XXX, 452"
999 _c47962
_d47962