Introduction to Logarithms: Pre-Calculus
Adrian Harrison
Lectures on Analysis: Volume 3
Gustave Choquet
Tibetan Yoga and Secret Doctrines
W. Y. Evans-Wentz
Body Types: The Enneagram of Essence Types
Joel Friedlander
Morphological Typology: From Word to Paradigm
Gregory Stump & Raphael A. Finkel
Jungian Spirituality: The Only Introduction You'll Ever Need
Vivianne Crowley