2024-03-29T12:45:09Z
https://www.bibliotekacyfrowa.pl/oai-pmh-repository.xml
oai:www.bibliotekacyfrowa.pl:46641
2023-09-13T11:28:12Z
buwr:bcuwr buwr buwr:bcuwr:CulturalHeritage:CartographicMaterials:Maps buwr:bcuwr:RegionalMaterials buwr:bcuwr:RegionalMaterials:Silesia buwr:bcuwr:CulturalHeritage:CartographicMaterials buwr:bcuwr:CulturalHeritage