00422nam a2200133Ia 4500008004100000082001900041100001900060245003800079260003700117300000800154942000700162952010200169999001700271140113s9999    xx            000 0 und d  a577.15.03   L2  a"Gutfrund, H."  aThe Enzymes :Physical parinciples  a1972bWiley IntersceincecLondon  a242  cBK  00104070aVTLbVTLd2014-01-13l0o577.15.03   L2pVBK1790r2014-01-13 00:00:00w2014-01-13yBK  c58469d58469