Brevis commentatio de religionis doctrina in gymnasiis tradenda / a J. Hack conscripta. In: . Jg.1825 (1825). 1825
Examen publicum in Gymnasio Monasterio-Eifliaco[1825]Brevis commentatio de religionis doctrina in gymnasiis tradenda
Examen publicum in Gymnasio Monasterio-Eifliaco[1825]Brevis commentatio de religionis doctrina in gymnasiis tradenda