Riso, Don Richard. <br/><br/>
Discovering your personality type :    the new enneagram questionnnaire / 
Don Richard Riso 
 - Boston :  Houghton Mifflin Co.,  1995 
 - xxi, 120 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0395710928 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Enneagram.<br/>Riso Enneagram Type Indicator.
<br/><br/><label>Dewey Class. No.: </label>155.26  / D611