1914. October: Table of meteorological observations / Council of Ministers of the USSR. Main Directorate of Hydrometeorological Service. - Petrograd, 1914. - [6] p. : tab. - Handwritten text.
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I. Council of Ministers of the USSR. Main Directorate of Hydrometeorological Service. The people (the collection).
Source of electronic copy: PB Location of original: СЗ УГМС
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