000			00331nam a2200133Ia 4500
008			160710s2007 xx 000 0 und d
020			_a3540737223
082			_a511.3223 BUS
100			_aBUSTINCE, HUMBERTO AND OTHERS
245			_aFUZZY SETS AND THEIR EXTENSION
260			_bSPRINGER _c2007
300			_a674
942			_2ddc _cB
999			_c65380 _d65380