TY  - BOOK
AU  - FININ,TIM, KASS,ROBERT
TI  - ROLE OF USER MODELS IN QUESTION ANSWERING SYSTEMS MS-CIS-86-63
SN  - NCST
U1  - 1135 
PY  - 1986///
CY  - PHILADELPHIA
PB  - UOP
N1  - BR-SC-12
ER  -