Yogi Ramacharaka

Jnana Yoga - Ein Kurs im Yoga des Wissens

Bhagavad Gita

A Series of Lessons in Yogi Philosophy

The Bhagavad Gita, Revised Edition Ed.

Raja Yoga

Mystic Christianity

Mystical Christianity: The Inner Teachings of the Master

Science of Breath

Science of Breath: A Complete Manual of the Oriental Breathing Philosophy of Physical, Mental, Psychic and Spiritual Development

The Yoga Science of Breath

The Raja Yoga: A Series of Lessons

The Yoga of Wisdom: Lessons in Gnani Yoga