151: 80/20 Sales and Marketing with Perry Marshall

PreneurCast: Entrepreneurship, Business, Internet Marketing and Productivity ›

59:54 | Nov 17th, 2014

Perry Marshall, Adwords Expert and Author of “80/20 Sales and Marketing” talks to Pete about the 80/20 principle, how it can be applied to every part of a business, and why people often stop applying ...Show More