000 00398nam a2200145Ia 4500
100 _aKruse, R.
_96234
100 _aKruse, R.; Schwecke, E. & Heinsohn, J.
_97532
250 _a1st Ed.
942 _cRBK
020 _a3540541659
245 _aUncertainity and Vagueness in Knowledge Based Systems
260 _bSpringer-Verlag Berlin
_aNew York
_c1991
082 _bKRU
_a1.535
300 _axi, 491 p.
999 _c52860
_d52860
041 _aeng
546 _aText in English
300 _c20 cm.