Levinson, David Ed. <br/><br/>
Encyclopedia of world sport :   From ancient times to the present /  
David Levinson Ed.; Karen Christensen Ed. 
 - England :  ABC-CLIO,        1996. 
 - xxii,397p. 
 -  Volume 1: Acrobatics to gymnastics. .
<br/><br/><label>ISBN: </label>0874368197 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>MYk1,N96  N6.1  RR