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01209cam a2200217 7i4500 |
| 001 |
0000028479 |
| 005 |
20150610090000.0 |
| 008 |
100429 eng |
| 020 |
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|a 0580169197
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| 090 |
0 |
0 |
|a BS 7024 : Part 3 : 1988
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| 110 |
2 |
0 |
|a British Standards Institution
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| 245 |
1 |
0 |
|a Guide to construction & use of 130mm flexible disk cartridges for data interchange using modified frequency modulation recording at 7958 ftprad, 1.9 tpmm on both sides
|b Part 3. Track format B
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| 260 |
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|a London
|b BSI
|c 1988
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| 300 |
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|a 12 p.
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| 500 |
0 |
0 |
|a Current
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| 500 |
0 |
0 |
|a Cross References BS 0:Part 3, BS 4730, BS 6006, BS 6856, BS 7024:Part 1, BS 7024:Part 2, ISO 9293
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| 500 |
0 |
0 |
|a International Relationships EN 27487-3:1989,ISO 7487-3:1986
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| 520 |
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|a Data processing, Data transfer, Data recording, Data media, Magnetic disks, Flexible disks, Magnetic recording, Frequency modulation, Interchangeability, Magnetic disk recordings, Recording media, Recording characteristics, Digital signals, Bytes, Recording tracks, Block formats, Spaced, Error detection, Data layout, Magnetic flux density
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| 650 |
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0 |
|a Flexible disks
|v Standards
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| 999 |
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|a BS8507
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| 999 |
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|a BS8507
|b British Standard
|c Standards
|e JKR Library
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