Synanthropisation of forest and shrub communities in the Upper Vistula River Valley (O�wi�cim Basin, Northern Prykarpattia) + p�yta CD - 02 Rozdz. 4-5. Methods; Theoretical bases for the evaluation of the degeneration of forest communities, Agnieszka Kompa�a-B�ba, Micha� Roma�czyk, Wojciech B�ba, Zbigniew Wilczek
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