TY  - BOOK
AU  - Hohle,Ulrich
AU  - Rodabaugh,Stephen Ernest
TI  - Mathematics of fuzzy sets: logic, topology, and measure theory 
T2  - The handbooks of fuzzy sets series
SN  - 0792383885 (acid-free paper)
PY  - 1999///
CY  - Boston
PB  - Kluwer Academic Publishers
KW  - Fuzzy sets
KW  - Fuzzy mathematics
N1  - Includes bibliographical references and index
ER  -