De perfectione magisterii in sua natura -- De principiis magisterii, & de perfectione ejusdem -- De consideratione rerum ex quibus est perfectio magisterii -- De medicinis sermone universali, et de quinque differentiis perfectionis earum -- Libri investigationis magisterii Gebri, philosophi pers ...

First edition of a miscellaneous work on Alchemy which gathers some works of different authors, being Gebri, Jābir ibn Ḥayyān, considered the father of the Arab chemistry, the author who opens the volume which includes parts of four of his works. His treatises are followed by a short one, Specul ...