@misc{_[A_[1940],
 copyright={Rights Reserved - Restricted Access},
 howpublished={online},
 year={[1940]},
 title={[A harvest] [An iconographic document]},
 keywords={ethnography, material culture, social culture, agriculture, farming, harvest, field works, social bonds, Zawady, Sokołów Podlaski district (Poland)},
}