Ongley, Edwin D. <br/><br/>
Control of water pollution from agriculture /  
Edwin D Ongley. 
 - /   . 
 - New Delhi :   Daya Publishing House ,   2005. 
 - 101p. :   ills.,picts.tables ;   26cm .  
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label> Rs. 450.00 (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>WATER POLLUTION-CONTROL 
<br/><br/><label>Dewey Class. No.: </label>363.73946  / ONG/C