000 00269nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a006.33
_bJAC
100 _a JACKSON (PETER)
245 0 _aIntroduction to Expert Systems
260 _bPEARSON
_a NEW YORK
942 _cBK
999 _c1321
_d1321