Technical bulletins 676-700, with contents; prepared in Indexing Section.
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
[Washington] :
[s.n.],
1940.
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| Subjects: | |
| Online Access: | Electronic resource (PDF) |
| Item Description: | Includes contents of Technical Bulletins 776-800. |
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| Physical Description: | 1 online resource (15 pages), digital, PDF file |