Select Works of Porphyry: Containing His Four Books on Abstinence from Animal Food; His Treatise on the Homeric Cave of the Nymphs; and His Auxiliaries to the Perception of Intelligible Natures

Select Works of Porphyry: Containing His Four Books on Abstinence from Animal Food; His Treatise on the Homeric Cave of the Nymphs; and His Auxiliaries to the Perception of Intelligible Natures