Land application of sewage effluents and sludges: selected abstract 1974 

 - Washington, D.C. :  United States Environmental Protection Agency,  1974 
 - xxiv, 248 p. :  ill. ;  29 cm. 
 - Environmental protection technology series .
<br/><br/> EPA-600/2-74-042 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage effluents<br/>Pollution
<br/><br/><label>Dewey Class. No.: </label>363.7284