Wastewater treatment by immobilized cells 

 - Boca Raton  CRC Press  1990 
 - 281p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Sewage - Purification - Biological Treatment<br/>Immobilized Cells - Industrial Applications
<br/><br/><label>Dewey Class. No.: </label>628.35  / T95W