2024-03-28T20:07:44Z
https://bibliotekacyfrowa.ujk.edu.pl/oai-pmh-repository.xml
oai:bibliotekacyfrowa.ujk.edu.pl:73
2021-05-04T11:27:09Z
library library:dLibraDigitalLibrary library:dLibraDigitalLibrary:library:wspolczesne library:dLibraDigitalLibrary:library