Demian by Hermann Hesse (Heathen Edition) Hardcover

The Structure of Scientific Inference

Siddhartha by Hermann Hesse Hardcover

The Masterpieces of Science The Structure of Scientific RevolutionsLeather bound

The Structure of Scientific Revolutions Hardcover Thomas S. Kuhn

Forces and Fields M Sc Ph D Mary B Hesse Paperback

Forces and Fields by Mary B. Hesse (Hardcover)