Author
United States. National Security Agency/Central Security Service. Center for Cryptologic History
3
United States. National Security Agency/Central Security Service. Center for Cryptologic History,
3
Parker, Frederick D.
2
Parker, Frederick D.,
2
Beckman, Bengt
1
Hanyok, Robert J.
1
Hastings, Max,
1
Hinsley, F. H. 1918-1998
1
Mowry, David P.,
1
Parrish, Thomas
1
Powell, Lewis F., Jr., 1907-1998
1
Putney, Diane T. 1949-
1
Sexton, Donal J.
1
SpringerLink (Online Service)
1
Stripp, Alan, 1924-2009
1
United States. Air Force. Office of Air Force History
1