000 00283nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a511.3
_bNEG
100 _aNegoita, C. V.
245 _aAplication of fuzzy sets to systems analysis
260 _bHalsted Press
_aNew York
_c1975
999 _c142513
_d142513