Screw-thread standards for Federal services.
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| 企业作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington, :
U.S. National Bureau of Standards; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1970-.
|
| 丛编: | NBS handbook ;
H28. |
| 主题: |
书本目录:
- pt. 1. Unified, UNJ, unified miniature, screw threads.