000 00458nam a2200181Ia 4500
020 _a74600818
082 _a006.3 RIC
100 _aRICH, ELAINE;KNIGHT, KEVIN
245 _aArtificial intelligence
250 _aSecond
260 _bTata McGraw Hill
_aNew Delhi
_c1991
300 _axvii+621
366 _e14597
500 _aArtificial Intelligence
650 _a intelligence
650 _aArtificial
008 141226s1991 xxu||||| |||| 00| 0 eng d
999 _c25140
_d25140