@misc{Sacchini_Francesco_(1570-1625)_De,
 author={Sacchini, Francesco (1570-1625)},
 howpublished={online},
 publisher={François Du Bois},
 language={lat},
 type={starodruk},
 title={De ratione libros cvm profectv legendi libellus, deque vitanda moribus noxia lectione},
 keywords={starodruki 17 w.},
}