Note 14 — Front matter
Reading edition
First published by O. Benndorf, E. Weiss, and A. Rehm, Jahreshefte des österreichischen archäologischen Institut in Wien, 1903, vol. 6, pp. 32-49. I have given further details of its construction in A history of technology, ed. Singer, Holmyard, and Hall, 1957, vol. 3, pp. 604-605.