@misc{Schaeffer_Jakob_Christian_(1718-1790)_De,
 author={Schaeffer, Jakob Christian (1718-1790)},
 howpublished={online},
 publisher={litteris fratr. Zvnkel},
 language={lat},
 type={printed books 1501-1800},
 title={De stvdii botanici faciliori ac tvtiori methodo, cum specimine tabvlarvm sexvalivm et vniversalivm in hvnc finem elaboratarvm aeriqve incisarvm},
 keywords={botany, epistolography, printed books 1501-1800},
}