The Mathematical Works of Bernard Bolzano
Bernard Bolzano & Steve Russ
Blaues Gold: Das globale Geschäft mit dem Wasser
Maude Barlow & Tony Clarke
The Riemann Problem for the Transportation Equations in Gas ...
Tong Zhang & Wancheng Sheng
Math Hysteria: Fun and Games With Mathematics
Ian Nicholas Stewart
Dictionary of Modern American Philosophers
John R. Shook
Rediscover the Magick of the Gods and Goddesses
Jean-Louis de Biasi