Decrees of Siberian Salt Board, Chancellery of the Main Board of Siberian Plants, reports of the Tyumen governor's office on sta...

Decrees of Siberian salt government, office of the main board of the Siberian factories, reports of the Tyumen governor of the Chancellery on the state monopoly trade in salt (47-1-2868).- 1754. -.Electronic copy source: state.Archive of the Tyumen region