Henry George and the Single Tax
Thomas Gaskell Shearman
The Convoluted Universe - Book Five
Dolores Cannon
Understanding Robust and Exploratory Data Analysis
David C. Hoaglin & Frederick Mosteller & John W. Tukey & John Wiley & Sons
Beyond Belief: The Secret Gospel of Thomas
Elaine Pagels
Codex Humanus - Das Buch der Menschlichkeit - Band 1
Vitaminum ProLife
Piaget's Theory, a Primer
John L. Phillips
Ecoscience: Population, Resources, Environment
Paul R. Ehrlich & Anne H. Ehrlich & John P. Holdren
From Stonehenge to Modern Cosmology
Sir Fred Hoyle