3 Review(s)

The Psychology of Selling:--In any market, double and triple your sales.This book's goal is to arm you with a variety of concepts, procedures, plans, and methods that will enable you to increase sales more quickly and efficiently than ever before.According to sales expert Brian Tracy, this is a promise of prosperity that has repeatedly been fulfilled. In comparison to every other sales training method ever created, his concepts have helped more salespeople become billionaires.