2024-03-28T12:31:20Z
https://dbc.wroc.pl/oai-pmh-repository.xml
oai:dbc.wroc.pl:39152
2022-10-11T11:11:45Z
DBC:dbc DBC:dbc:DolnoslaskaDigitalLibrary DBC DBC:dbc:DolnoslaskaDigitalLibrary:CollectionOfTheUniversityOfEconomics DBC:dbc:DolnoslaskaDigitalLibrary:CollectionOfTheUniversityOfEconomics:wydaw_ae DBC:dbc:DolnoslaskaDigitalLibrary:CollectionOfTheUniversityOfEconomics:wydaw_ae:UEbooks