@misc{Hass_Ludwik_(1918–2008)_The_1974,
 author={Hass, Ludwik (1918–2008)},
 volume={30},
 editor={Tarnowski, Stanisław. Tr.},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Free Access},
 address={Wrocław},
 journal={Acta Poloniae Historica},
 howpublished={online},
 year={1974},
 publisher={Zakład Narodowy im. Ossolińskich},
 language={eng},
 type={Text},
 title={The Socio-Professional Composition of Hungarian Freemasonry (1868-1920)},
 URL={http://rcin.org.pl/Content/6552/PDF/WA303_20573_1974-30_APH_04_o.pdf},
 keywords={freemasonry - Austro-Hungary - history, freemasonry - Hungary - history, Hungary 19th-20th c., Austro-Hungarian Monarchy, Freemasonry, social transformations},
}