The Secret Code-Breakers of Central Bureau, with David Dufty
Join the Military History Society of NSW as author David Dufty explores how Australia’s signals-intelligence network helped win the Pacific War: Sat 2 June, 2pm
Code Breakers: Inside the shadow world of signals intelligence in Australia’s two Bletchley Parks
The Military History Society of NSW present The Brigadier E. J. H. Howard Commemorative Lecture for 2017: Craig Collie explores Australian code breakers.