Theory of Sellativity: Turning Sales Theory Into Results
Jeff prides himself personally on having helped hundreds of sales professionals personally improve their methods and success.
Theory of Sellativity is based the author's over 30 years of...more
I have a little over 5 years of sales experience and I can truly say that this book is more than worth your investment. I am always learning and growing trying to find ways to improve and I will implement some of Jeff's techniques this week thank you.