00340nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001700084245005600101260002500157300000800182650001600190221030s9999    xx            000 0 und d  a8120309197  aEnglish  a105.23bErm  aJ. L. Ermine 0aExpert Systems - Theory & Practicecby J. L. Ermine  bPHIaNew Delhic2001  a180  aBE Computer