@misc{_[The_[1931],
 copyright={Rights Reserved - Restricted Access},
 howpublished={online},
 year={[1931]},
 title={[The end of an agricultural course] [An iconographic document]},
 keywords={Agricultural School (Nałęczów, Poland), ethnography, material culture, social culture, school, education, pupil, Nałęczów, Puławy district (Poland)},
}