2024-03-29T06:49:15Z
https://www.wbc.poznan.pl/oai-pmh-repository.xml
oai:www.wbc.poznan.pl:509448
2022-02-17T20:48:45Z
rootCollection rootCollection:wbc rootCollection:wbc:DigitalLibraryOfWielkopolska rootCollection:wbc:uep:hgw rootCollection:wbc:DigitalLibraryOfWielkopolska:RegionalMaterials rootCollection:wbc:uep