Steel, Ernest William. <br/><br/>
Water supply and sewerage 

 - 3 ed. 
 - New York :  mcGraw-Hill,  1953 
 - 582 p.  : ilus. 
<br/><br/><label>LCCN: </label>57723 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agua--Abastecimiento.<br/>Alcantarillado.
<br/><br/><label>Dewey Class. No.: </label>628.1  / S84