Sarah Petty – 3 Invaluable Marketing Lessons Name Product: Sarah Petty – 3 Invaluable Marketing Lessons Market price: $79 Author: Sarah Petty Size: 588 MB Website:https://www.creativelive.com/courses/3-invaluable-marketing-lessons-sarah-petty Join Sarah Petty, one of the most profitable photographers in the United States, as she reveals three invaluable marketing lessons. Touching on her years as a marketing director at […]