Maneuvers.The manuscript plans for the maneuvers of 1820 (in July for August) near Kursk, Tver, Kozlov, Voronezh and Voznesensk ...

Maneuvers.The manuscript plans for the maneuvers of 1820 (in July for August) near Kursk, Tver, Kozlov, Voronezh and Voznesensk (multicolor).- -.-XIX century.;Kart.Additional.175;;Additional Agreement No. 1 of May 21, 2021 to the contract.No. 90-19 dated August 27, 2019 (Ban)..Electronic copy source: ban