Topology and Combinatorics of 3-Manifolds
Klaus Johannson
The Role of Language in the Perceptual Processes - Essay
Alfred Korzybski
Welt - wohin? Ein Roman der Zukunft
Aldous Leonard Huxley
History and Philosophy of Chinese Medicine
Ya Tu & Tingyu Fang
Modalities of Thought - Language and Reality Pt. 2
Unknown
Anchoring
Peter Nielsen