Standard reference materils : Calibration of NBS secondary standard magnetic tape (computer amplitude reference) SRM 3200 using the reference tape amplitude measurement "Process A" model II /
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| Main Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, :
National Bureau of Standards; for sale by the Supt. Docs., U.S. Govt. Print. Off.,
1971.
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| Series: | Standard reference materials.
NBS special publication ; 260-29. |
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