2024-03-28T23:11:46Z
https://kpbc.umk.pl/oai-pmh-repository.xml
oai:kpbc.umk.pl:77298
2017-09-06T13:00:58Z
KujawskoPomorskaDigitalLibrary:EducationalMaterials:Zootechnics KujawskoPomorskaDigitalLibrary:EducationalMaterials KujawskoPomorskaDigitalLibrary:CulturalHeritage:BooksBefore1945 KujawskoPomorskaDigitalLibrary:CulturalHeritage KujawskoPomorskaDigitalLibrary