Coal gas engineering
| Autor: | Briggs, Robt. |
|---|---|
| Zdroj: | Journal of the Franklin Institute; April 1878, Vol. 105 Issue: 4 p217-225, 9p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|
| Autor: | Briggs, Robt. |
|---|---|
| Zdroj: | Journal of the Franklin Institute; April 1878, Vol. 105 Issue: 4 p217-225, 9p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|