2024-03-28T19:42:35Z
https://kpbc.umk.pl/oai-pmh-repository.xml
oai:kpbc.umk.pl:236049
2022-05-30T11:03:49Z
KujawskoPomorskaDigitalLibrary:EducationalMaterials:History KujawskoPomorskaDigitalLibrary:EducationalMaterials KujawskoPomorskaDigitalLibrary:RegionalMaterials:Vilnensia KujawskoPomorskaDigitalLibrary:RegionalMaterials KujawskoPomorskaDigitalLibrary