De Carlo, Tom. <br/><br/>
Handbook of progressive gymnastics / 
Tom De Carlo. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1963. 
 - xvi, 240 p. :  ill., ports., diagrs. ;  26 cm. 
<br/><br/>Includes index and bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gymnastics.