000 00294nam a22001097a 4500
008 240307b xxu||||| |||| 00| 0 eng d
082 _a574.193 Biochemistry 4866
100 _aJohn T. Edsall
_944187
245 _aEnzymes and Enzyme Tystems Their Atate in Nature
260 _c1951
942 _cOB
999 _c18312
_d18311