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| Identifier | 2c775d33-4341-4636-987c-5e273f56bace |
|---|---|
| Title | The project for the improvement of the operation of Caucasian mineral waters, compiled on the basis of data obtained by observing the operation of water |
| Dates | 1880 |
| Notes | Materials on activities of 1866-1900 |
| Text language | Russian |
| Level | Case |
| Call number | РГИА. 1683 / 1 / 6 |
| Cataloguing source | RGIA |
| Series | Ostrovsky Mikhail Nikolaevich |
| Extent | 20 l. |
| Fonds | Ostrovsky Mikhail Nikolaevich (1827-1901) |
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