A metric America; a decision whose time has come
Saved in:
| 主要作者: | |
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| 企业作者: | |
| 格式: | Government Document 图书 |
| 语言: | English |
| 出版: |
Washington,
National Bureau of Standards; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1971.
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| 丛编: | NBS special publication ;
345. |
| 主题: |
CARM 1 Store
| 索引号: |
A2:AL36D0 D05270 |
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| 复印件 1 | 可用 预订 |