2024-03-28T18:51:11Z
https://bibliotekacyfrowa.ujk.edu.pl/oai-pmh-repository.xml
oai:bibliotekacyfrowa.ujk.edu.pl:2726
2023-12-28T10:52:29Z
library library:dLibraDigitalLibrary library:dLibraDigitalLibrary:pro:pro2obieg library:dLibraDigitalLibrary:library:2ob library:dLibraDigitalLibrary:pro library:dLibraDigitalLibrary:library