2024-03-29T08:15:43Z
https://www.wbc.poznan.pl/oai-pmh-repository.xml
oai:www.wbc.poznan.pl:509413
2022-02-15T18:15:39Z
rootCollection rootCollection:wbc rootCollection:wbc:DigitalLibraryOfWielkopolska rootCollection:wbc:uep:hgw rootCollection:wbc:DigitalLibraryOfWielkopolska:RegionalMaterials rootCollection:wbc:uep