Wagner,Edmund G. <br/><br/>
Water supply for rural areas and small communitties 
By Edmund G. Wagner and J.N. Lanoix 
 - Geneva  World health organization  1959 
 - 339p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water - supply, Rural
<br/><br/><label>Dewey Class. No.: </label>V43 W125