Knowledge and understanding in physical education. 

 - Washington  [1969] 
 - xi, 124 p.  col. illus.  23 cm. 
<br/><br/><label>LCCN: </label>71007992  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical education and training--Study and teaching.
<br/><br/><label>LC Class. No.: </label>GV361  / .A53 
<br/><br/><label>Dewey Class. No.: </label>613.7