Tools
The properties and testing of optical instruments / U.S. Bureau of Standards.
| Corporate Author: | United States. |
|---|---|
| Language(s): | English |
| Published: |
Washington, D.C. : Govt. Print. Off., 1918. |
| Edition: |
<2d ed.> Issued Aug. 9, 1918. |
| Subjects: |
Optical instruments.
Manganese ores. Iron ores. |
| Note: |
S.W. Stratton, director. At head of title: Department of Commerce. Running title: Optical instruments. The first edition has title: The testing and properties of optical instruments. |
| Physical Description: |
41 p. ;
25 cm.
|
| Original Format: | Book |
| Locate a Print Version: |
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