DSC00865NSAMus.
Panel from an IBM 0478 computer, used in cryptography from 1962-1976 period, as part of HARVEST code-breaking system.
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Uploaded on October 6, 2015
Taken on October 5, 2015
DSC00865NSAMus.
Panel from an IBM 0478 computer, used in cryptography from 1962-1976 period, as part of HARVEST code-breaking system.
157
views
1
fave
0
comments
Uploaded on October 6, 2015
Taken on October 5, 2015