Tennis Mental Toughness: How to Improve at an Unprecedented Rate

By Grant Grinnell

This (quick-fix) book provides philosophies that will challenge paradigms you've believed for years. It's content is the culmination of systems created over 38 years coaching and over 50,000 hours on... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1542419557
• ISBN13: 9781542419550
• Release Date: January 2017
• Publisher: CreateSpace Independent Publishing Platform
• Length: 53 Pages
• Weight: 0.20 lbs.
• Dimensions: 7.8" x 0.1" x 5.1"