translated from the French and German editions by Otto Bird. Translated from the Second German edition by N. I. Stone. Translated from the Old French and with an introduction by Robert Harrison. Translated from the 2d German ed. by E. A. Vincent. translated from the French by W. Conyngham Mallory. translated from the German ed. by L.A.H. Eastman, edited by B.S. Glyde. Translated from the French by T. Wood. translated from the French] by Scripta Technica, Ltd., edited by R. A. Giles. [Translated from the corr. 7th German ed. by F.H. Rathmann] translated from the German by Max Wulfinghoff.