http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Polish lands from the first evidence of human presence to the Early Middle Ages
Instytut Archeologii i Etnologii (Warszawa).
Institute of Archaeology and Ethnology, Polish Academy of Sciences
Aleksandra Rzeszotarska-Nowakiewicz editor ; [English translation Anna Kinecka].