2 ms·
The Wikipedia page for the IBM 4020[1] points to IBM's fairly detailed, 33-page description of this machine.[2] [1] https://en.wikipedia.org/wiki/IBM_4020_Mili
by greenyoda 5y ago
The Wikipedia page for the IBM 4020[1] points to IBM's fairly detailed, 33-page description of this machine.[2]
[1] https://en.wikipedia.org/wiki/IBM_4020_Military_Computer https://en.wikipedia.org/wiki/IBM_4020_Military_Computer
[2] http://bitsavers.org/pdf/ibm/4020/4020_Military_Computer_General_Info_Oct59.pdf http://bitsavers.org/pdf/ibm/4020/4020_Military_Computer_Gen... [PDF]