@misc{Kleczewski_Stanisław_Dominik_(1714-1776)_Prima,
 author={Kleczewski, Stanisław Dominik (1714-1776)},
 howpublished={online},
 publisher={Drukarnia Jezuitów},
 language={lat},
 type={starodruk},
 title={Prima Elementa Philosophiæ Rationalis & Experimentalis Synthetice disposita, Pro usu Scholasticorum Regularium succincte Collecta. [P. 1-3]},
}