ASQ Certified Six Sigma Black Belt Study GuideMary McShane-Vaughn · First published 2023Open the Tome
Lean Six Sigma Leadership Tools for Black BeltsMary McShane-Vaughn · First published 2021Open the Tome
Certified Quality Inspector Handbook, Third EditionH. Fred Walker, Ahmad K. Elshennawy, Bhisham C. Gupta, Mary Mcshane Vaughn · First published 2019Open the Tome
The Probability HandbookMary McShane-Vaughn · First published 2015 · Latest edition 2016Open the Tome
