Gruber, J. d. (1843). GYMNASIUM SUNDENSE MDCCCXLIII. SOLEMNIA EXAMINIS DIEBUS XXVIII ET XXIX M. SEPTEMBRIS H.A. PUBLICE CELEBRANDA HUMANISSIME INCIDUNT DIRECTOR ET COLLEGIUM. 1. Novam Latini Lexci instituendi rationem addito specimine proposuit Jo. de Gruber. 2. annales Gymnasii composuit Director. Sundiae: Formis officinae Struckii.

Gruber, Jo. de. GYMNASIUM SUNDENSE MDCCCXLIII. SOLEMNIA EXAMINIS DIEBUS XXVIII ET XXIX M. SEPTEMBRIS H.A. PUBLICE CELEBRANDA HUMANISSIME INCIDUNT DIRECTOR ET COLLEGIUM. 1. Novam Latini Lexci Instituendi Rationem Addito Specimine Proposuit Jo. De Gruber. 2. Annales Gymnasii Composuit Director. Sundiae: Formis officinae Struckii, 1843.

Gruber, Jo. de. GYMNASIUM SUNDENSE MDCCCXLIII. SOLEMNIA EXAMINIS DIEBUS XXVIII ET XXIX M. SEPTEMBRIS H.A. PUBLICE CELEBRANDA HUMANISSIME INCIDUNT DIRECTOR ET COLLEGIUM. 1. Novam Latini Lexci Instituendi Rationem Addito Specimine Proposuit Jo. De Gruber. 2. Annales Gymnasii Composuit Director. Sundiae: Formis officinae Struckii, 1843.