Selling by Objectives
3 authors - Paperback
£13.00
David Ryback, Ph.D., is an internationally acclaimed speaker and consultant, as well as a columnist for Business to Business.
Jim Cathcart is president of Cathcart Institute, Inc., a research and consulting firm.
David Nour is a popular speaker and head of The Nour Group, a provider of business solutions for Fortune 500 clients.