| The conservation of heritage interiors : preprints of a conference La conservation des intérieurs patrimoniaux : les prétirages de la conférence / organized by the Canadian Conservation Institute and the Association for Preservation Technology International 0660181479 The conservation of heritage interiors : preprints of a conference = La conservation des intérieurs patrimoniaux : les prétirages de la conférence / organized by the Canadian Conservation Institute and the Association for Preservation Technology International 186929 | 
