2024-03-28T18:37:41Z
https://www.bibliotekacyfrowa.pl/oai-pmh-repository.xml
oai:www.bibliotekacyfrowa.pl:115619
2023-06-26T13:17:54Z
buwr:bcuwr buwr:bcuwr:RegionalMaterials buwr:bcuwr:RegionalMaterials:Silesia buwr:bcuwr:CulturalHeritage buwr:bcuwr:CulturalHeritage:OldPrintedBooks buwr:bcuwr:RegionalMaterials:Wroclaw