Search for: [Subject and Keywords = Poland] OR [Subject and Keywords = plant communities] OR [Subject and Keywords = biodiversity] OR [Subject and Keywords = biogeographical maps] OR [Subject and Keywords = Vistula valley] OR [Subject and Keywords = Mapy biogeograficzne \-\- 1945\-1990 \[KABA\]] OR [Subject and Keywords = Różnorodność biologiczna \-\- Polska \-\- Wisły, Dolina \[KABA\]] OR [Subject and Keywords = Zbiorowiska roślinne \-\- Polska \-\- Wisły, Dolina \[KABA\]] OR [Title = Mapka fitosocjologiczna odcinka doliny Wisły. Kazimierz \- Kamień \: skala 1\:25 000] OR [Creator = Sławiński, Witold \(1888–1962\)]