TY - BOOK AU - Riso,Don Richard TI - Understanding the enneagram: the practical guide to personality types SN - 0395520266 : AV - BF698.3 .R57 1990 U1 - 155.2/6 20 PY - 1990/// CY - Boston PB - Houghton Mifflin KW - Enneagram KW - Self-evaluation N1 - Includes bibliographical references (p. [277]-279) ER -