000 00414nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a543 Z1
100 _a"Zolotov, Yu A"
245 0 _aExtraction of Chelate Compounds
250 _a\\197000ENGGPSX
260 _aAnn Arbor Science
260 _b1970
260 _cMichigan
300 _axvi+310p
500 _aincludes index and biblioraphy
942 _cBK
999 _c40019
_d40019