000			00474nam a2200133Ia 4500
008			140208s9999 xx 000 0 und d
020			_a00045756
044			_aU.S.A.
100			_aReynolds, Helen L., ed.
245			_aJournal of the Association of Official Analytical Chemists. v.58(n1-6), July-Dec, 1975 _cedited by Helen L. Reynolds
260			_bAssociation of Offical Agricultural Chemists _aArlington _c1975
300			_av.58, varies, varies p.; 24cm.
942			_2udc _cP
999			_c7676 _d7676