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| 005 | 20160718111011.0 | ||
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| 022 | _a0091-0635 | ||
| 041 | _aeng | ||
| 080 | _a6:386.6(05) | ||
| 245 |
_aJournal of research of the National Bureau of Standards : _b1979 / _cUnited States. National Bureau of Standards. |
||
| 264 |
_a Washington, D.C.: _bU.S. Govt. Print. Off. |
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| 300 | _av. | ||
| 942 |
_2udc _cCR |
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| 999 |
_c70243 _d70243 |
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