the visual thinking codex
TRANSCRIPT
The Visual Thinking CodexDrawn from:
The Back of the NapkinSolving Problems and Selling Ideas with Pictures
by Dan Roam
Copyright © 2008Dan Roamall rights reserved
Available everywhere from Portfolio
TRANSCRIPT
The Visual Thinking CodexDrawn from:
The Back of the NapkinSolving Problems and Selling Ideas with Pictures
by Dan Roam
Copyright © 2008Dan Roamall rights reserved
Available everywhere from Portfolio