000 00446 a2200157 4500
999 _c29597
_d29597
003 WUSLLib
008 201007b ||||| |||| 00| 0 eng d
020 _a8120307771
082 _a006.338
_bPAT
100 _aPatterson, Dan W.
_919779
245 _aIntroduction to artificial intelligence and expert systems
260 _aNew Delhi:
_bPrentice -Hall,
_c1990
300 _axv, 448p.;
_c23cm.
650 _aEXPERT SYSTEMS
_916176
942 _cSR
_2ddc