HOLDERBY, J M <br/><br/>
Trickling filter treatment of sulfite waste liquor.  [electronic resource] 

 -  Sewage works journal  Jul 1946 
 - 671-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0096-9362 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage<br/>Sulfites<br/>Water Purification