Worthington enzyme manual: enzyme reagents related biochemicals 

 - Freehold, N.J:  Worthington Biochemical Corporation,  1972. 
 - 216p.  29cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Enzymes<br/>Biological products
<br/><br/><label>LC Class. No.: </label>QP601.W6