00287nam a2200109Ia 4500008004100000041001200041082001100053100002000064245008100084260000600165650000600171221030s9999    xx            000 0 und d  aEnglish  a105.23  aD. W. Patterson 0aIntroduciton to Artificial Intelligence & Expert Systemscby D. W. Patterson  c0  aB