The Principles Of The Yoga-Philosophy Of The Rosicrucians And Alchemists‪,‬

In The Pronaos of the Temple Of Wisdom: Containing the History of the True and the False Rosicrucians + With an Introduction Into the Mysteries of the Hermetic Philosophy and An Appendix Containing the Principles of the Yoga-Philosophy of the Rosicrucians and Alchemists