TY  - BOOK
AU  - Zimmermann H J
TI  - Fuzzy set theory and its applications
SN  - 9788181285195
U1  - 511.31   
PY  - 2001///
CY  - New Delhi
PB  - Springer
KW  - Fuzzy Logic
KW  - Fuzzy sets
KW  - Artificial intelligence
ER  -