Title: Ocherki istorii pervogo russkogo ukreplenii︠a︡ na reke Socha-Psta, 1838-1854 gg
Subjects: Fortification, History, Military History
Places: Russia (Federation), Sochi River Estuary, Fort Navaginskiĭ (Sochi, Russia), Sochi River Estuary (Russia), Sochi (Russia)
Time periods: 19th century