|  | Silberman, Mel / Hansburg, Freda 60-Minute Training Series Set: How to Bring out the Better Side of Difficult People
1. Edition - March 2005 89.90 Euro 2005. 272 Pages, Softcover ISBN-10: 0-7879-8007-2 ISBN-13: 978-0-7879-8007-8 - John Wiley & Sons

Author affiliation M. Silberman, Temple University
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