Building Conservation 88 Symposium : Helsinki, 22-26 August 1988 : report - Building Conservation 88 Symposium Helsinki, Finland) (1988; International Centre for the Study of the Preservation and the Restoration of Cultural Property; Finland. Museovirasto; Teknillinen korkeakoulu. Täydennyskoulutuskeskus.; Ivars, Marja (Helsinki : Finnish National Commission for Unesco, 1989)
Cover title: Building conservation.
"Organised by Helsinki University of Technology, Centre for Continuing Education [and] National Board of Antiquities in collaboration with the International Centre for the Study of the Preservation and the Restoration of Cultural Property"--Added t.p.