Sell, buy or rent Deb Duncan textbooks

The 10 Golden Rules of Customer Service: The Story of the $6,000 Egg (Ignite Reads)

by Todd Duncan, Deb Duncan
ISBN-13: 9781492679530
ISBN-10: 1492679534
Edition: 2
Publication date: 2019
Publisher: Simple Truths
Format: Hardcover 136 pages

5 Starts - Building High Ratings and High Trust in the Digital Age

by Deb Duncan
ISBN-13: 9781608106325
ISBN-10: 1608106322
Publication date: 2016
Publisher: SimpleTruths/Sourcebooks, Inc.
Format: Unknown Binding 156 pages