Nilsson,  Ake. <br/><br/>
Groundwater dams for small-scale water supply / 
Ake Nilsson. 
 - London :  Intermediate Technology Publications,  1988. 
 - ix, 69 p. :  ill. 
<br/><br/><label>ISBN: </label>185339050X 
<br/><br/><label>LCCN: </label>91016193 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply, Rural.<br/>Water-supply--Developing countries.<br/>Dams.