Die Emanation der psychophysischen Energie.
Wiesbaden: Bergmann, 1908.
130 pp. tall 8vo, original blue printed wrappers (rubbed). Wiesbaden, 1908. Very good.
An experimental investigation into incommunicable telepathy in connection with the question of radioactivity of the brain.
Binding: Pamphlet
Condition: Very Good
Language: German
Price: $50.00
Item #16285