Byl, John <br/><br/>
Having a ball :  stability ball games / 
John Byl 
 - Champaign, IL. :  Human Kinetics,  2008 
 - xiii, 137 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0736072543 (soft cover)  RM61.10 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Exercise Therapy--methods
<br/><br/><label>National Library of Medicine Call No.: </label>WB541  / .B993h 2008 9HUKM