Lee Crooks

Books by this Author

Dale Carnegie Training’s legendary approach to sales and selling is now a full-length Nightingale-Conant original audio from S&S Audio! Dale Carnegie, legendary author of How to Win Friends and Influence People, is perhaps the most well known personal development author of all time, and he continues to influence generations of people through his organization, Dale Carnegie Training. Among Carnegie Training’s most popular and enduring courses are its seminars on sales and selling. Now...