Campbell.Micheal D. <br/><br/>
Rural water systems planning and engineering guide. 

 - ed. 
 - Washington :  Rural water,  1973. 
 - 150  p. :  ill ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>rural water.