000			00292nam a2200109Ia 4500
008			140122s9999 xx 000 0 und d
082			_a Beuchat(La
100			_aBeuchat(Larry R) Rockland(Louis B)
245			_awater activity theory and applications to food
260			_b _c
942			_cBK _2ddc
999			_c6054 _d6054