00333nam a2200133 a 450000500170000000800410001702000150005804100080007310000160008124500430009726400290014030000150016970000150018420260717092059.0260717s2005    ii            000 0 eng d  a0074600818  aeng1 aRich Elaine10aArtificial Intelligence /cRich Elaine 1aNew Delhi :bTMH,c2005.  axvii,621p.1 aKnihht, K.