Ziglar On Selling - Zig Ziglar

English book
 
Selling is a magnificently rewarding and exciting profession.
 
It is, however, more than a career. It is a way of life?constantly changing and always demanding your best. In Ziglar on Selling, you'll discover the kind of person you are is the most essential facet in building a successful professional sales career. You've got to be before you can do.