TY  - BOOK
AU  - HOLSAPPLE, CLYDE W
AU  - WHINSTON, ANDREW B
TI  - BUSINESS EXPERT SYSTEMS
U1  - 658.05421 
PY  - 1989///
CY  - NEW DELHI
PB  - GALGOTIA PUBLICATIONS PVT.LTD
KW  - MANAGEMENT
ER  -