Peter Lund Simmonds. (1863). The Technologist: Sciece Applied to the Art and Manufacture. Adulteration of wax. Autor del ArtÃculo Barnard S. Proctor. publicado 1861. Kent & Co.
Peter Lund Simmonds. (1863). The Technologist: Sciece Applied to the Art and Manufacture. Adulteration of wax. Autor del ArtÃculo Barnard S. Proctor. publicado 1861. Kent & Co.