British intelligence in the Second World War : its influence on strategy and operations / by F. H. Hinsley ; with E. E. Thomas, C. F. G. Ranson, R. C. Knight. (History of the Second World War)
British intelligence in the Second World War : its influence on strategy and operations / by F. H. Hinsley ; with E. E. Thomas, C. F. G. Ranson, R. C. Knight.