2024-03-28T22:32:35Z
https://bibliotekacyfrowa.ujk.edu.pl/oai-pmh-repository.xml
oai:bibliotekacyfrowa.ujk.edu.pl:618
2021-05-07T11:42:34Z
library library:dLibraDigitalLibrary library:dLibraDigitalLibrary:library:wspolczesne library:dLibraDigitalLibrary:library