proper noun
obsolete and rare spelling of Koupiansk
“Ивановъ. Описаніе стрекозъ окрестностей города Купянска.” — Ivanov. Description of the Dragonflies of the city of Kupiansk, 1876 (in Russian).
obsolete and rare spelling of Koupiansk
“Ивановъ. Описаніе стрекозъ окрестностей города Купянска.” — Ivanov. Description of the Dragonflies of the city of Kupiansk, 1876 (in Russian).