Boss, J L <br/><br/>
What makes a group heterogeneous?  [electronic resource] 

 -  The American journal of occupational therapy : official publication of the American Occupational Therapy Association  Dec 1992 
 - 1145 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>0272-9490 
<br/><br/><label>Standard No.: </label>10.5014/ajot.46.12.1145a  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dissociative Identity Disorder--psychology<br/>Group Structure<br/>Humans<br/>Occupational Therapy<br/>Psychotherapy, Group