000			00356nam a2200133Ia 4500
008			140215s9999 xx 000 0 und d
084			_aL:573 _bWIL;1950
100			_aWilliams, G W Monier.
245			_aTrace Elements in food / _b
260			_bJohn Wiey & Sons Inc. , _aNewYork : _c1950
300			_a511p :
650			_aHuman Nutrition
942			_2cc _cBK
999			_c12195 _d12195