Gilbert, Charles E. <br/><br/>
Regulating drinking water quality / 
Charles E. Gilbert 
 - Boca Raton :  Lewis Publishers,  1992 
<br/><br/><label>ISBN: </label>0873715950 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water quality
<br/><br/><label>Dewey Class. No.: </label>363.61  / GIL