Zickefoose, Chuck <br/><br/>
Anaerobic sludge digestion :  operations manual/ 
by  Chuck Zickefoose, and R. B. Joe  HAyes 
 - Washington :  United States Government Printing Office,  1976 
 - Various pagings :  ill. ;  27 cm. 
<br/><br/> MO-11 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water reuse--Congresses<br/>Water reuse
<br/><br/><label>Dewey Class. No.: </label>363.7284