Ioannis Paulli Reinhardi ... de vera metallifodinarum circa montem piniferum origine oratio habita die v Maii a.r.s. M D CC LXIX quum purpuram Academicam publice exveret..
Reinhard, Johann Paul.
Erlangae : Typis et sumtibus Waltherianis.,
1770..
Date in title given with inverted Cs.