General section

General section

Draft submission of the Headquarters of the Corps of Mountain Engineers on the establishment in Beijing of a Magnetic and Meteorological Observatory with a draft staffing plan

      Russia. The corps of mining engineers Draft submission of the Headquarters of the Mountain Engineers Corps on the establishment in Beijing of a Magnetic and Meteorological Observatory with a draft staffing plan attached.
1862,
1862
ФГУ Российский Государственный Исторический Архив
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