Characterisation and assessment of groungwater quality concerns in Asia-Pacific Region : the aquifers of the Asian-Pacific-an invaluable but fragile resource  

 - Wallingford,Oxfordshire    British Geological Survey   [19--?] 
<br/><br/><label>ISBN: </label>UNEP/DEIA/AR.96-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groung Water
<br/><br/><label>Dewey Class. No.: </label>553.79 BRI