Chapters by Dr. Adan Valles

• Book Chapter Successful Projects from the Application of Six Sigma Methodology
  by Jaime Sanchez and Adan Valles-Chavez in the book "Six Sigma Projects and Personal Experiences" edited by Abdurrahman Coskun, ISBN 978-953-307-370-5, InTech, July 7, 2011
• Book Chapter Definition of the Guide for Implementation Lean
  by Adan Valles-Chavez and Jaime Sanchez in the book "Six Sigma Projects and Personal Experiences" edited by Abdurrahman Coskun, ISBN 978-953-307-370-5, InTech, July 7, 2011