2024-03-19T05:43:20Z
https://www.wbc.poznan.pl/oai-pmh-repository.xml
oai:www.wbc.poznan.pl:136241
2012-04-03T11:50:16Z
rootCollection:wbc:DigitalLibraryOfWielkopolska:CulturalHeritage rootCollection rootCollection:wbc rootCollection:wbc:DigitalLibraryOfWielkopolska rootCollection:wbc:DigitalLibraryOfWielkopolska:RegionalMaterials