@misc{Herlitz_David_(1557-1636)_Prognosticum,
 author={Herlitz, David (1557-1636)},
 rights={Domena publiczna (Public domain)},
 language={pol},
 title={Prognosticum Astrologicum albo praktyka na rok [...]},
 type={stary druk},
 keywords={kalendarze - Polska - 17 w.},
}