The Therapeutic use of child's play 
Edited by Charles E. Schaefer 
 - New York  Jason Aronson  1976 
 - 684 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0876682093 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Play therapy