Persuasive Techniques: The 21 Laws of Persuasion (All the Theories of Sales Psychology Every Entrepreneur Needs to Know) (Business Psychology Books)
Persuasive Techniques: The 21 Laws of Persuasion The book "Persuasive Techniques" explains all the 21 Laws of Persuasion and how they can be applied to everyday life, especially in business. Written in plain English, with... See More