000 00351nam a2200157Ia 4500
005 20250425160818.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a543
245 0 _aANALYTICAL CHEMISTRY THE WORKING TOO
250 _aS.E.
260 _aS.L.
260 _aSin Pais
_bCLAR
_c1958
942 _c01
010 _a5857
999 _c196619
_d196619