00315nam a2200133Ia 4500008004100000020001800041035000800059082001500067100002100082245004200103260001900145300000800164500000900172260109s9999||||xx |||||||||||||| ||und||  a9783662094402  a114  a006.3BNIL  aNilsson, Nils J. 0aPrinciples of Artificial Intelligence  bSpringerc1980  a476  a1780