2024-03-29T09:29:04Z
https://bibliotekacyfrowa.ujk.edu.pl/oai-pmh-repository.xml
oai:bibliotekacyfrowa.ujk.edu.pl:609
2021-05-07T11:58:32Z
library library:dLibraDigitalLibrary library:dLibraDigitalLibrary:library:wspolczesne library:dLibraDigitalLibrary:library