Ground water in North and West Africa / 
Dept. of Technical Co-operation for Development and Economic Commission for Africa. 
 - New York :  United Nations,  1988. 
 - x, 405 p. :  ill. (some col.) 
 - Natural resources/water series ;  no. 18 .
<br/><br/> At head of title: Department of Technical Co-operation for Development and Economic Commission for Africa.  Six maps in pocket. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9211042038 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater--Africa.