Groundwater Studies - An International Guide for Hydrogeological Investigations 

 - Paris; UNESCO,  2004 
 - 430p,illust,30cm 
 - IHP-VI, Series on Groundwater No. 3 .
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>9292200054 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water Resources<br/>Groundwater Resources