Golf instruction made easy the systems approach way: "Systems Approach to Golfing" by Chip Heyl

The Systems Approach to Golfing is for golfers who love golf. It is for those who have a burning desire to improve their game, but have limited practice time. It will help you understand why a golf ball behaves as it does, and how to use this knowledge for better scoring. Includes both the physical and mental aspects of golfing