Principia Mathematica Vol 2.
Bertrand Russell & Alfred North Whitehead
The Wisdom of the Enneagram: The Complete Guide to Psychological ...
Don Richard Riso & Russ Hudson
Practices for Scaling Lean & Agile Development
Craig Larman & Bas Vodde
Cloud-hidden, Whereabouts Unknown
Alan W. Watts
React - the Road to Enterprise
Thomas Findlay
Sound Figures of Modernity: German Music and Philosophy
Jost Hermand & Gerhard Richter