Units of weight and measure : (United States customary and metric): definitions and tables of equivalents.
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| 企业作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington, D.C. :
Govt. Pr.,
1955.
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| 丛编: | National Bureau of Standards miscellaneous publication ;
214 |
| 主题: |
| Item Description: | Supersedes Miscell. pub. 121. |
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| 实物描述: | iv, 64 p. : tables ; 26 cm. |