Sell, buy or rent Erica L. Farmer textbooks

The ASQ Certified Six Sigma Yellow Belt Study Guide, Second Edition

by Erica L. Farmer, Grace L. Duffy, Erica L. Farmer, Grace L. Duffy
ISBN-13: 9781636940328
ISBN-10: 1636940323
Edition: 2
Publication date: 2022
Publisher: ASQ Quality Press
Format: Paperback 180 pages

The ASQ CSSYB Study Guide

by Erica L. Farmer, Grace L. Duffy
ISBN-13: 9780873899499
ISBN-10: 0873899490
Publication date: 2017
Publisher: ASQ Quality Press
Format: Spiral-bound 176 pages