| ID: | 26041 |
|---|---|
| Entry Text: | Kahn, David. "How the Allies Suppressed the Second Greatest Secret of World War II." J Mil HIs, 74 (October 2010): 1229-41. U.S. & U.K. Chiefs of Staff ordered that fact that German cryptosystem was broken to be kept secret; not in Official Histories; meant incomplete but not erroneous. |