000 00285nam a22001097a 4500
008 150819b xxu||||| |||| 00| 0 eng d
020 _a0070522618
082 _a001.535 RIC
100 _aRICH ELAINE
245 _aARTIFICIAL INTELLIGENCE
260 _aNEW YORK
_bMcGRAW-HILL BOOK COMPANY
_c1983
999 _c156
_d156