Conservation Philosophy: Earl, John. Building Conservation Philosophy. London: College of Estate Management, 1996.Fawcett, Jane. The Future of the Past: Attitudes to Conservation 1147-1974. London: Thames and Hudson, 1976.Price, N.S, Talley Jr, M.K, and Vaccaro, A.M. Historical and Philosophical Issues in the Theory of Conservation of Cultural Heritage. US: Getty Conservation Institute – Readings in Conservation Series, 1996.Feilden, Bernard. Conservation of Historic Buildings. 3rd edn, Oxford: Architectural Press, 2003 [1982].Jokilehto, Jukka. A History of Architectural Conservation. 2nd edn, Abingdon, Ox, and New York, NY, 2018 [1999].
Materials Conservation: Ashurst, John, and Nicola Ashurst. Practical Building Conservation. English Heritage Technical Handbook. Aldershot: Gower Technical, 1988.Volume 1 – Stone masonry Volume 2 – Brick, Terracotta and Earth Volume 3 – Plasters, Mortars and Renders Volume 4 – Metals Volume 5 – Wood, Glass and Resins (Technical Bibliography)