TY  - BOOK
AU  - Alberico, Ralph
TI  - Expert systems for reference and information retrieval, by Ralph Alberico and Mary Micco
T2  - Supplements to computers in libraries ;no.10
SN  - 088736232X
U1  - Lib 
PY  - 1990///
CY  - Westport
PB  -  Meckler
KW  - Expert Systems Computer Science
KW  - Reference Services: Librarie Automation
ER  -