Philosophy for Everyone
Matthew Chrisman & Duncan Pritchard & Guy Fletcher & Elinor Mason & Jane Suilin Lavelle & Michela Massimi & Alasdair Richmond & Dave Ward
Zuckerfrei Für Die Ganze Familie
Hannah Frey
GU Zuckerfrei (1)
Logarithms self-taught
Peter H. Selby
Secrets of the Ninja
Ashida Kim
Knowledge Representation
Arthur B. Markman
Digitizing Medieval and Early Modern Culture
Brent Nelson & Melissa Terras