000 00250nam a2200097Ia 4500
008 230331s9999 xx 000 0 und d
020 _a9780077092337
100 _aAVISON&FITZ GERALD
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245 0 _aINFORMATION SYSTEMS DEVELOPMENT
942 _cBK
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_zJohn Tresidder
999 _c744428
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