Waksman, S A. <br/><br/>
Enzymes : 

 - London :  Bailliere,  1926. 
 - xii, 354 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Enzyme properties<br/>Microbial enzymes<br/>Biological catalysis
<br/><br/><label>Dewey Class. No.: </label>574.192  / WAK