Treatise on cryptography by Andre Lange and E.A. Soudart. Translated by J.J. Pierrepont, assisted by H.H. Handley.United States. Office of the Chief of Naval Operations.1940ZIP
Morris Ketchum, Et Al, Appellants, Vs. William B. Duncan, Et Al, Appellees : Brief and Argument for Appellants / George Hoadley, E.L. Andrews, E.H. Grandin, of Counsel.Ketchum, Morris, appellant.1878ZIP