00609cam a2200133Ma 450000500170000000800410001702000180005802000150007603500130009104100080010424502370011226000250034970001010037420260501142817.0920410s1990    it a     b    100 0 eng d  a9789290770930  a9290770937  a27982173  aeng00aStructural conservation of stone masonry : international technical conference, Athens, 31.X.-3. XI. 1989 = Conservation structurelle de la maçonnerie en pierre : conférence internationale technique, 31.X.-3. XI. 1989, Atheǹes.  aRome :bICCROMc19901 aInternational Centre for the Study of the Preservation and the Restoration of Cultural Property.