1st European Congress on Regional Geological Cartography and Information Systems Bologna (Italy), June 13 - 16, 1994 :  proceedings : geological cartography and information systems for land and enviromental planning in European Regions /  
Freistaat Bayern, Catalunya [and] Regione Emilia-Romagna. 
 - Bologna, Italy:   Regione Emilia-Romagna,   1994.  
 - 2 v. :  maps, tables ;  30 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>v. II Papers from Workshop 1 (to be published shortly). -- V. I Opening Papers. Extended abstracts from Workshop 2. Extended abstracts from the Scientific Sessions. Poster Session. List of Exhibitors. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Cartography
<br/><br/><label>Dewey Class. No.: </label>551