000 00250nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aHD 30.2.D43
100 _aTURBAN,EFRAIM
245 0 _aDECISION SUPPORT SYSTEM AND INTELLIGENT SYSTEMS
942 _cBK
999 _c75314
_d75314