Weiner Ruth F. <br/><br/>
Environmental engineering 
Ruth A. Matthews 
 - 4th ed. 
 - India  Butterworth-Heinemann  2007 
 - xiii,484p.  ill.:includes indexes  23cm 
<br/><br/><label>ISBN: </label>13:9788131207291 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering