Psychodrama and sociodrama in American education 
edited by Robert Bartlett Haas ; with an introduction by J. L. Moreno. 
 - Beacon, N.Y.  Beacon House  c1949. 
 - 1 v. (various pagings)  23 cm. 
 - Sociatry .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychodrama.<br/>Group psychotherapy--Periodicals.<br/>Education--Experimental methods.