TY  - BOOK
AU  - An ,Aijun .
TI  - Rough sets, fuzzy sets, data mining and granular computing / 
SN  - 9783540725299
U1  - 511.322 
PY  - 2007///
CY  - NewYork : 
PB  - Springer , 
KW  - FUZZY SETS
N1  - Includes index
ER  -