Karst water resources :  proceedings of a symposium on karst water resources held at Ankara, July 1985 
edited by Gültekin Günay, A. Ivan Johnson ; sponsored by the United Nations Development Program ... [et al.] 
 - [Ankara]  International Association of Hydrological Sciences  1986 
 - xi, 642 p.  ill.  24 cm. 
<br/><br/><label>ISBN: </label>0947571906 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater--Congresses.<br/>Hydrology, karst--Congresses.<br/>Hyrdrogeology--Congresses.
<br/><br/><label>Dewey Class. No.: </label>551.48 SYM 1985