TY  - BOOK
AU  - Rich,Elaine
AU  - Knight,Kevin
TI  - Artificial intelligence
SN  - 0071008942
U1  - 006.3 22
PY  - 1991///
CY  - New York
PB  - McGraw-Hill
KW  - Artificial intelligence
N1  - Includes bibliographical references (p. 583-603) and indexes
ER  -