Title: Sbornik trudov mezhregionalʹnoĭ nauchno-prakticheskoĭ konferent︠s︡ii posvi︠a︡shchennoĭ 260-letii︠u︡ so dni︠a︡ rozhdenii︠a︡ A.T. Bolotova
Subjects: Natural history, Agriculture
Places: Russia
People: Andreĭ Timofeevich Bolotov (1738-1833)