The Enzymes :  Chemistry and mechanism of action / 
Edit.: J.B. Sumner,  K. Myrback 
 - New  York :  Academic Press INC.,  Publishers,  1951 
 - 790 p.  ill. 
<br/><br/> V. II, part 1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biochemistry