Edited by: Englen, G. B. Edited by: Jones, G. P. <br/><br/>
Developments in the analysis of groundwater flow systems 

 - International Association of Hydrological Sciences  UK  1986 
 - 356p.  fig. 
<br/><br/><label>Nat. Bib. No.: </label>6163 
<br/><br/><label>Universal Decimal Class. No.: </label>551.491  / DEV