http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
the activities of Jewish undercover agents in occupied Kraków in relation to the Polish underground
Alicja Jarkowska-Natkaniec. Translated from the Polish by Jarosław Garliński
Yad Vashem Studies = Studies on the European Jewish Catastrophe and Resistance