Title: Problemy prirodopolʹzovanii︠a︡ i ėkologicheskai︠a︡ situat︠s︡ii︠a︡ v Evropeĭskoĭ Rossii i sopredelʹnykh stranakh
Subjects: Conservation of natural resources, Congresses, Natural resources, Environmental protection
Places: Russia (Federation), Former Soviet republics