@misc{_[A_[1939], copyright={Rights Reserved - Restricted Access}, howpublished={online}, year={[1939]}, title={[A unit of the Uprising Youth] [An iconographic document]}, keywords={May 3rd National Holiday, Bieruń Stary (Bieruń, Poland), ethnography, material culture, social culture, youth, man, army, youth organization, insurgent troop, regional celebration, clothing, uniform, Bieruń, bieruńsko-lędziński district (Poland)}, }