Fritz, Hans <br/><br/>
Methods of Enzymatic Analysis 
/ by Hans Fritz 
 - 3rd Ed. 
 - Weinheim:  Verlag Chemie,  1963. 
 - xxvii, 598p.; 
<br/><br/><label>ISBN: </label>3527260455 
<br/><br/><label>Dewey Class. No.: </label>576.192  / FRI/M