"Wright, Forrest B." <br/><br/>
Rural Water supply and Sanitation 

 - 2nd 
 - New Delhi:Wiley Eastern  1969 
 - 347p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-Supply
<br/><br/><label>Dewey Class. No.: </label>GL 628.1