Encyclopedia of World Cultures Europe and the Middle East by ...
David Levinson
The Geometry of Art and Life
Matila Costiescu Ghyka
The Philosophy of Clement of Alexandria
E. F. Osborn
Central Works of Philosophy: Ancient and Medieval
John Shand
Biosurveillance: Methods and Case Studies
Taha Kass-Hout & Xiaohui Zhang
The Tantric Mysticism of Tibet: A Practical Guide
John Blofeld & Allan R. Bomhard
Tibetan Yoga and Secret Doctrines
W. Y. Evans-Wentz