000 00291nam a2200109Ia 4500
008 231109s9999 xx 000 0 und d
020 _a9781846286544
090 _aQA76.76. D47 L37 2008
100 0 _aARTHUR M. LANGER
245 0 0 _aANALYSIS AND DESIGN OF INFORMATION SYSTEMS
260 _bSPRINGER
999 _c8740
_d8740