Adler, Susan S. <br/><br/>
PNF in practice :  an illustrated guide / 
Susan S. Adler ; Dominiek Beckers and Math Buck. 
 - 3rd ed. 
 - Heidelberg :  Springer,  c2008. 
 - x, 299 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9783540739012 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical therapy.<br/>Muscles.<br/>Proprioceptors.