Materialy po ustoĭchivomu upravlenii︠u︡ lesnogo sektora
Author
Obʺedinennye nat︠s︡ii, Ėkonomicheskai︠a︡ komissii︠a︡ dli︠a︡ Evropy = Discussion papers on sustainable forest management / United Nations Economic Commission for Europe
United Nations Economic Commission for Europe, Statistics Sweden, Statistical Office of the European Communities, United Nations International Research and Training Institute for the Advancement of Women