2026-05-09T06:00:54Z https://rcin.org.pl/oai-pmh-repository.xml

oai:rcin.org.pl:238972 2024-09-24T11:01:18Z rcin.org.pl rcin.org.pl:partnerCollections:ihis rcin.org.pl:partnerCollections:ihis:books rcin.org.pl:partnerCollections:ihis:institutepublications:books rcin.org.pl:partnerCollections:ihis:institutepublications rcin.org.pl:literature rcin.org.pl:literature:booksChapters rcin.org.pl:partnerCollections