000 00372nam a2200157Ia 4500
008 170101s1957 xx 000 0 und d
082 _a544.84 Y-5T
100 _aYOE, John H
245 0 _aTrace analysis
260 _bN.Y.
_c1957
300 _a672p
650 _aCHEMISTRY, ANALYTIC
653 _aCHEMISTRY, ANALYTIC
653 _aTRACERS (CHEMISTRY)
942 _2ddc
_cB
999 _c4452
_d4452