| Author | Various |
|---|---|
| Title | Scientific American Supplement, No. 497, July 11, 1885 |
| Language | English |
| LoC Class | T: Technology |
| Subject | Science -- Periodicals |
| EText-No. | 9666 |
| Release Date | 2006-01-01 |
| Copyright Status | Not copyrighted in the United States. |
| Base Directory | /etext06/ |
| Format | File Name |
|---|---|
| text/plain; charset="iso-8859-1" | /etext06/8049710.zip |
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