MICHAELIS BERNHARDI 



VALENTINI 



^ DISSERTATIO EPISTOLICA 



CONSUETUDINE 



ALTERA NATURA. 



Adl ~ 



FER^ILXUSTKEMDOMINUM 



DN ]OH. GEORG VOLCKAMERUM, 



S* CM. Medicums Gomo.Pal. Nobilem^ Acad. Germ. Cur». 

 Prxfidem 5 Recup. in ItaL Colleg, & Goll. Med. 

 Noriberg. Seniorem.^ G ravi/Iimum. . 



NORIBERGiE, 



