Norris,Christopher M <br/><br/>
Abdominal training :Enhancing core Stability 

 - London  A&C black  2001 
 - x,166p.;23.5cm 
<br/><br/><label>ISBN: </label>0-7136-5952-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sports medicine