000 00387nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aJohn Burch; Gary Grudnitski
245 _aInformation systems
250 _aFifth
260 _bJohn Wiley
_c1989
546 _aEnglish
942 _2ddc
_cBK
999 _c42146
_d42146
005 20220125170547.0