000 00357nam a2200169Ia 4500
100 _aRich, Elaine (et al)
080 _a001.535 Ric
526 _dTB
526 _aUG
366 _f20
250 _a3rd ed .
942 _cBK
245 _aArtificial intelligence
260 _aTata McGraw Hill
_bNew Delhi
_c2009
300 _axviii, 568
546 _aE
999 _c72288
_d72288