2024-03-28T21:06:29Z
https://bibliotekacyfrowa.ujk.edu.pl/oai-pmh-repository.xml
oai:bibliotekacyfrowa.ujk.edu.pl:2688
2022-10-05T12:51:01Z
library library:dLibraDigitalLibrary library:dLibraDigitalLibrary:pro:pro2obieg library:dLibraDigitalLibrary:library:2ob library:dLibraDigitalLibrary:pro library:dLibraDigitalLibrary:library