000 00226 a2200097 4500
001 34649
100 _aNilson, Nils J
245 _aPrinciples of Artificial Intelligence
260 _aND
_bNarosa
_c1980
090 _c22932
_d22932
942 _aNUST-CAE
_cM
_c14372
999 _c269722
_d269722