2007-11-24T04:55:23+00:00
xsd:dateTime
pedagoog Polen
2013-01-14T13:42:28+00:00
xsd:dateTime
approved
2007-11-24T04:55:23+00:00
xsd:dateTime
2022-03-18T18:59:50+00:00
xsd:dateTime
120967
xsd:long
Korczak, Janusz
Janusz Korczak
Korczak, Janusz