Books by Bert Decker
Total count: 15
Speak to WinNightingale Conant Corp1987-06-01
L'art de la communicationles techniques des meilleursFrance-Loisirs1990-01-01
You've got to be believed to be heard1st ed.St. Martin's Press1992-01-01
You've Got to Be Believed to Be HeardHow To Persuade People To Really Listen To What You Have To SayBrand: Macmillan Audio1992-03-15
Creating Messages That MotivateDecker Communications, Inc.2005-04-30
Crisp: Communication Skills for LeadersDelivering a Clear and Consistent Message (Crisp Fifty-Minute Series)3 editionCrisp Learning2005-09-14
Communication skills for leadersdelivering a clear and consistent message3rd ed.Thomson/Course Technology2006-01-01
High Impact CommunicationsHow to Build Charisma, Credibility, and Trust (Your Coach in a Box)Unabridged editionCoach Series2007-08-20