2024-03-29T06:34:51Z
https://www.wbc.poznan.pl/oai-pmh-repository.xml
oai:www.wbc.poznan.pl:19599
2011-03-22T11:57:13Z
rootCollection:wbc:DigitalLibraryOfWielkopolska:CulturalHeritage rootCollection rootCollection:wbc rootCollection:wbc:DigitalLibraryOfWielkopolska rootCollection:wbc:DigitalLibraryOfWielkopolska:MusicNotes