2024-03-29T00:12:54Z
http://dlibra.itl.waw.pl/dlibra-webapp/dlibra/oai-pmh-repository.xml
oai:dlibra.itl.waw.pl:969
2011-10-04T13:14:22Z
dLibraDigitalLibrary:dLibraDigitalLibrary07
dLibraDigitalLibrary:dLibraDigitalLibrary07:klm
dLibraDigitalLibrary:dLibraDigitalLibrary07:klm:klmn
dLibraDigitalLibrary