Author: | Gray, Arthur Wellington, |
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Year: | 1914 |
Document Type: | USRA |
Issuing Agency: | U.S. Dept. of Commerce, Bureau of Standards : |
Series: | Bulletin of the Bureau of Standards ; |
Report Number: | v. 10, no. 3 |
Subject: | Micrometers (Instruments) |
Link: | https://hdl.handle.net/2027/mdp.39015086558478 |