2026-05-08T11:05:36Z https://rcin.org.pl/oai-pmh-repository.xml

oai:rcin.org.pl:61647 2020-10-02T15:45:05Z 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