TY  - BOOK
AU  - Cross, Valerie V & Sudkamp, Thomas A
TI  - Similarity and compatibility in fuzzy set theory: assessment and applications
SN  - 3-7908-1458-X
U1  - 511.3 Cro/Sud 
PY  - 2002///
CY  - Physica-Verlag Heidelberg, New York
ER  -