Workout Ball

Price World Publishing

Swiss Ball Workout: Hardcore Circuit Training for Men (English Edition)

Ulysses Press

Medicine Ball Workouts: Strengthen Major and Supporting Muscle Groups for Increased Power, Coordination, and Core Stability (English Edition)

Medicine Ball Workouts: 8 Week Fitness Plan: Over 30 Step-by-Step Instructions for Medicine Ball Exercises (English Edition)

A&C Black

The Total Gym Ball Workout: Trade Secrets of a Personal Trainer (English Edition)

Ulysses Press

Ultimate Core Ball Workout: Strengthening and Sculpting Exercises with Over 200 Step-by-Step Photos (English Edition)

hinkler

Simply Ball Workout                              

Star Interactive

Flexi-Ball Workout: Three Compl                  

Power Music, Inc.

Wrecking Ball (Workout Extended Remix)          

Power Music, Inc.

Wrecking Ball (Workout Remix Radio Edit)        

YMAA Publication Center

Tai Chi Ball Workout For Beginners [Edizione: Stati Uniti]