000 00245nam a2200097Ia 4500
008 180131b2011 xxu||||| |||| 00| 0 eng d
020 _a9788181285195
080 _a
_b
100 _aZimmermann, H J
245 _aFuzzy Set Theory And Its Applications
260 _a
_bSpringer
_c2011
999 _c58599
_d58599