@misc{Kowecki_Jerzy_(1930–2019)_Les_1972,
 author={Kowecki, Jerzy (1930–2019)},
 volume={26},
 editor={Kornecki, Roman (1905–1984). Tr.},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Free Access},
 journal={Acta Poloniae Historica},
 address={Wrocław},
 howpublished={online},
 year={1972},
 publisher={Zakład Narodowy im. Ossolińskich},
 language={fre},
 title={Les transformations de la structure sociale en Pologne au XVIIIe siècle: la noblesse et la bourgeoisie},
 type={Text},
 URL={http://rcin.org.pl./Content/5734/PDF/WA303_19711_1972-26_APH_01_o.pdf},
 keywords={Poland 18th c., nobility, bourgeoisie, nation, Sarmatism, demographics},
}