Watyerman E L <br/><br/>
Elements of water supply engineering 

 - 2 
 -  1930 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>60195 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Municipal engineering
<br/><br/><label>Dewey Class. No.: </label>D85, G8