Buku oleh Doug Werner
Boxing Mastery: Advanced Technique, Tactics, and Strategies from the Sweet Science Penilaian: 4 dari 5 bintang4/5Boxing's Ten Commandments: Essential Training for the Sweet Science Penilaian: 4 dari 5 bintang4/5Boxer's Start-Up: A Beginners Guide to Boxing Penilaian: 4 dari 5 bintang4/5Fencer's Start-Up: A Beginner's Guide to Fencing Penilaian: 3 dari 5 bintang3/5Skateboarding: Book of Tricks Penilaian: 5 dari 5 bintang5/5Surfer's Start-Up: A Beginner's Guide to Surfing Penilaian: 4 dari 5 bintang4/5No Holds Barred Fighting: The Ultimate Guide to Submission Wrestling Penilaian: 5 dari 5 bintang5/5Longboarder's Start-Up: A Guide to Longboard Surfing Penilaian: 2 dari 5 bintang2/5Fitness Training for Girls: A Teen Girl's Guide to Resistance Training, Cardiovascular Conditioning and Nutrition Penilaian: 2 dari 5 bintang2/5Skateboarding: Legendary Tricks Penilaian: 0 dari 5 bintang0 penilaian