The Enzymes 
Edited by Paul D. Boyer 
 - 3rd ed. 
 - New York :  Academic Press,  1970 
 - v. :  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Enzymes
<br/><br/><label>National Library of Medicine Call No.: </label>QU135  / .791e 1970a 9