The Cathars: Dualist Heretics in Languedoc in the High Middle ...
Malcolm Barber
Cultures, Contexts, and World Englishes
Yamuna Kachru & Larry E. Smith
Tycho Brahe and Johannes Kepler: The Lives of the Early Modern ...
Charles River Editors
The Oxford Handbook of Organization Theory
Haridimos Tsoukas & Christian Knudsen
The Stanford Mathematics Problem Book: with Hints and Solutions
Jeremy Kilpatrick & György Pólya
Figments of Reality: The Evolution of the Curious Mind
Ian Nicholas Stewart & Jack Cohen