00275nam a2200097Ia 4500008004100000082001500041100002000056245005200076260004000128300000900168210430s9999    xx            000 0 und d  a545 H254 Q  aDaniel C.Harris  aQuantitative Chemical AnalysiscDaniel C.Harris  aNew yorkbW.H.Freeman companyc1999  a899p