Olem, H. <br/><br/>
Diffuse pollution  Proceedings /ed. by H. Olem 

 - Oxford  Pergamon  1993 
 - xiii, 722p  incl. bibl. 
 - Water Science and Technology  V.28  No. 3-5 .
<br/><br/><label>ISBN: </label>0080423450 
<br/><br/><label>Subjects--Index Terms: </label>Water supply engineering Sewage disposal 
<br/><br/><label>Dewey Class. No.: </label>628.1605  / N72.28.2 "SER"