Roger von Oech
Roger von Oech – Expect the unexpected (or you won’t find it). A creativity tool based on the ancient wisdom of Heraclitus
Roger von Oech – Expect the unexpected (or you won’t find it). A creativity tool based on the ancient wisdom of Heraclitus
Roger von Oech – Expect the unexpected (or you won’t find it). A creativity tool based on the ancient wisdom of Heraclitus
Library Material – on artist
Free Press
Free Press