2024-03-28T12:38:17Z
https://www.wbc.poznan.pl/oai-pmh-repository.xml
oai:www.wbc.poznan.pl:273997
2013-10-15T10:05:05Z
rootCollection:wbc:DigitalLibraryOfWielkopolska:CulturalHeritage rootCollection rootCollection:wbc rootCollection:wbc:DigitalLibraryOfWielkopolska rootCollection:wbc:DigitalLibraryOfWielkopolska:RegionalMaterials