Covina, CA 91723
LEIBNIZ AND CRYPTOGRAPHY: An Account on the Occasion of the Initial Exhibition of the Reconstruction of Leibniz's Cipher Machine
OXFORD AND CAMBRIDGE: Delineated by Hanslip Fletcher, with Introduction by J. Willis Clark, M.A., Registrary of the University of Cambridge, and Notes by Various Writers
by Fletcher, HanslipNew York : Wessels and Bissell Co , 1910
(click for more details)
You can be confident that when you make a purchase through ABAA.org, the item is sold by an ABAA member in full compliance with our Code of Ethics. Our sellers guarantee your order will be shipped promptly and that all items are as described. Buy with confidence through ABAA.org.