Search for: [Subject and Keywords = Białowieża Primeval Forest] OR [Subject and Keywords = forest management] OR [Subject and Keywords = Puszcza Białowieska] OR [Subject and Keywords = gospodarka leśna] OR [Title = Forestry management as asource of threat to natural communities of the Białowieża Primeval Forest] OR [Title = I. Mixed\-coniferous forest Calamagrostio arundinaceae\-Piceetum] OR [Title = Gospodarka leśna jako źródło zagrożenia naturalnych zbiorowisk Puszczy Białowieskiej] OR [Title = I. Bór trzcinnikowo\-świerkowy Calamagrostio arundinaceae\-Piceetum] OR [Creator = Bobiec, Andrzej]