000 00360nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.79E+12
082 _a658
082 _b403801
100 _aAlter Stevan
245 0 _aInformation Systems Desi
250 _aFourth
260 _aNew Delhi
260 _bPearson
260 _c2002
300 _a615
999 _c48489
_d48489