Gloyna, Earnest F. <br/><br/>
Waste stabilization ponds / 
Earnest F. Gloyna 
 - Geneva :  World Health Organization,  1971 
<br/><br/>Includes references & indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Waste ponds
<br/><br/><label>Dewey Class. No.: </label>628.13  / GLO