Scientific American, v. 142, n. 2, 1930
Item
- Title
- Scientific American, v. 142, n. 2, 1930
- volume
- 142
- issue
- 2
- Date Issued
- 1930-02
- Is Part Of
-
Scientific American
- Rights
- Public Domain
Linked resources
Title | Class |
---|---|
A device for quickly patching holes in disabled submarines under water | |
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