Babbage, Charles, F.R.S., 1792-1871. The exposition of 1851; or, views of the industry, the science, and the government, of England. London. Murray. 1851. xvi, 231 pp. Tables. 221% cm., in 8s. 8023.23—=**E.213.6 Same. 2d edition, with additions, xvi, 289 pp. *8023.37 Two copies, one of which is kept in Harvard Business Library, *
This card was printed at the Boston es Public Library, July 5, 1935
D2431 — Great Britain. Manuf. — Great Britain. Exhib. Exhibition of 1851.