000 00273nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a6.33
100 _aJ.L.ERMINE
245 0 _aEXPERT SYSTEM THEORY AND PRATICE
260 _bP.H.I
365 _b95.00
942 _cBTECH
999 _c134013
_d134013