Concepts and Categories
Isaiah Berlin
Inventive Thinking Through TRIZ: A Practical Guide
Michael A. Orloff
Graph Structures for Knowledge Representation and Reasoning: ...
Pierre Marquis & Madalina Croitoru & Sebastian Rudolph & Gem Stapleton
Strengthen Yourself in the Lord Study Guide: How to Release ...
Bill Johnson
Strategic Vision
Zbigniew Brzezinski
Alles oder Nichts - Der große Wurf der Päpste
Andreas Salcher, Johannes Huber