colloquy organised by the Council of Europe with the Austrian Ministry of Science and Research and the Bundesdenkmalamt, Vienna (Austria), 11-13 December 1989
European Colloquy on Regulatory Measures Concerning the Protection of the Architectural Heritage Against Natural Disasters in Europe (1989 : Ravello, Italy)
Date
1992
Series
Architectural heritage reports and studies ; no. 21
organised by the Council of Europe, in co-operation with the province of Venice and the Consultancy Bureau of the Italian Ministry of Cultural Assets, at the European Centre for Training Craftsmen in the conservation of the architectural heritage, San Servolo Island, Venice, 22-23 September 1982