000 00290nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a543
_bDIL
100 _aDilts, Robert V
245 0 _aAnalytical chemistry: Methods and seperation
260 _aNew York
_bVan Nostrand
_c1974
942 _cBK
999 _c32401
_d32401