TY  - BOOK
AU  - Polkowski,L.
AU  - Skowron,Andrej
TI  - ROUGH SETS IN KNOWLEDGE DISCOVERY
SN  - 379081119X
U1  - 511.32 
PY  - 1998///
CY  - 
PB  - Physica-Verlag, New York
KW  - Database Management
KW  - Rough Sets
KW  - Expert Systems(Computer Science)
N1  - Content;V.1- Methodology And Applications V.2- Applications, Case Studies And Software Systems
ER  -