national-cryptologic-museum-library-catalog_page_245

national-cryptologic-museum-library-catalog | page 245 | https://thedailydialectics.com/pdfs/FIOA/national-cryptologic-museum-library-catalog/national-cryptologic-museum-library-catalog.pdf

DK 58-35 JAMES, WILLIAM ROOM 40 DA89.1.H3.J23 1985, JAMES, WILLIAM MILBOURNE INTELLIGENCE AND CRYPTANALYSIS ACTIVITIES OF THE BRITISH NAVY IN WORLD WAR I; THE CODE BREAKERS OF ROOM 40 EDINBURGH UNIVERSITY JOURNAL |AEGEAN PRESS SPRING 1965 DISHER (XVII) PUBLIC-KEY 3, 2. JAMNIG, PETER SECURING THE…