Claude-Marie Ferrier n.d. Telescopes manufactured by Buron, as seen at the Exhibition of the Works of Industry of All Nations in Crystal Palace, Hyde Park, London.
Claude Marie Ferrier [photographer] & Robert J. Bingham [printer] & Royal Commissioners [publisher]
Exhibition of the Works of Industry of All Nations, 1851. Reports by The Juries on the Subjects in the Thirty Classes into which the Exhibition was Divided, London (Spicer Brothers) 1852: Vol. II. Reports - Classes V. to XVI.: opposite p. 571.
