00260nam a2200097Ia 4500008004100000082001500041100002700056245004000083250000900123260003000132220204s9999    xx            000 0 und d  a577.1bBER  aBergmeyer, Hans Ulrich 0aMethods of enzymatic analysis. 11 V  aEd.3  aGermanybVCH Verlagc1985