Wijffels, Rene H. <br/><br/>
Nitrification by immobilized cells 

 - Wageningen  n.p.  1994 
 - 188p.  ill.  24cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrification
<br/><br/><label>LC Class. No.: </label>AMU QR89.7.W5