Daniel D. Matthews 
The A3 Workbook : Unlock Your Problem-Solving Mind 
Unlock Your Problem-Solving Mind

Encouraging efficiency, clarity, and disciplined thinking, A3 Problem Solving identifies a problem, describes the objective, and summarizes fact finding and action steps, all on a single A3-sized piece of paper. This approach provides all employees at all levels with a method to quickly identify a problem, analyze it to root cause, select appropria