000			00449 a2200157 4500
005			20230607154456.0
050			_aQA76.9 _bS88 _cAvi.
100			_aAvison, David.
245			_aInformation systems development : methodologies, techniques and tools / _cDavid Avison and Guy Fitzgerald.
501			_a13535
650			_aSystem design.
650			_aSystem analysis.
250			_a4th ed.
260			_bMcGraw-Hill _c2006
942			_cBK _oQA76.9 S88 Avi.
999			_c8644 _d8644