Theophrasti de prima philosophia libellvs / ab H. Vsenero editvs. In: . Jg.1890 (1890). 1890, S. III-XII
Index scholarum quae, ..., in Universitate Fridericia Guilelmia Rhenana ... publice privatimque habebunturWS 1890/91Theophrasti de prima philosophia libellvs
Index scholarum quae, ..., in Universitate Fridericia Guilelmia Rhenana ... publice privatimque habebunturWS 1890/91Theophrasti de prima philosophia libellvs