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Roy Pedlar

From IBM 370 MTU manual 1970

IBM 3420 Magnetic Tape system with 120, 200 or 320bps transfer rates.

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Uploaded on November 14, 2011
Taken on November 14, 2011

From IBM 370 MTU manual 1970

IBM 3420 Magnetic Tape system with 120, 200 or 320bps transfer rates.

1,650 views
0 faves
0 comments
Uploaded on November 14, 2011
Taken on November 14, 2011
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