000 00438nam a2200121Ia 4500
008 170104s2017 xx 000 0 und d
100 _aBrian J Price
245 0 _aX - Ray Fluorescence Proves Useful for Quality Control:Analyzers of elemental concenrtations are now less expensive,easier to use,and rugged enough for routine quality testing
260 _cSeptember 1990
300 _a66
773 _tFood Technology
942 _2ddc
_cJA
999 _c411999
_d411999