The plan of Kronstadt harbors and the location of military ships for the winter from 1880 to 1881

The plan of the Kronstadt harbors and the location of military ships for the winter from 1880 to 1881 -.-XIX century.;Kart.Additional.79;25.5 x 37.5;Additional Agreement No. 1 of May 21, 2021 to the contract.No. 90-19 dated August 27, 2019 (Ban)..Electronic copy source: ban