2024-03-29T10:38:31Z
https://kpbc.umk.pl/oai-pmh-repository.xml
oai:kpbc.umk.pl:84719
2018-01-19T13:39:14Z
KujawskoPomorskaDigitalLibrary:EducationalMaterials:Zootechnics KujawskoPomorskaDigitalLibrary:EducationalMaterials KujawskoPomorskaDigitalLibrary