Verbi-Voco-Visual Explorations
Marshall McLuhan
People Money: The Promise of Regional Currencies
Bernard A. Lietaer & Margrit Kennedy & John Rogers
Are You an Illusion?
Mary Midgley
Simplified semantics for basic relevant logics
Graham Priest & Richard Sylvan
Earthy Realism: The Meaning of Gaia
James Lovelock & Mary Midgley