Zeffren, Eugene  1941- <br/><br/>
The study of enzyme mechanisms / 
by Eugene Zeffren [and] Philip L. Hall. 
 - New York :  Wiley,  1973. 
 - xi, 284 p. :  ill. :  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0471981508 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Enzymes.
<br/><br/><label>Dewey Class. No.: </label>572.7  / ZES 1973