Information processing -- 9 track, 12,7 mm (0.5 in) wide magnetic tape for information interchange using phase encoding at 126 ftpmm (3200 ftpi) -- 63 cpmm (1600 cpi)

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Bibliographic Details
Main Authors: 5087 International Organization for Standardization, British Standards Institution, International Electrotechnical Commission
Format:
Subjects:

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