(033526) Saunders, Frances Wright. Katharine And Isabel: Mother's Light, Daughter's Journey. Palo Alto, CA: Consulting Psychologists Pre, 1991. 1st Edition. Hardcover. 8vo. 230 pages. Fine in Very Good DJ. B&W Photographs. Front panel of DJ shows some fading to pink color. Isabel Briggs Myers was an amateur psychologist who developed the most widely used personality test in history - the Myers-Briggs Type Indicator ISBN: 0891060499 (Myers, Isabel, Briggs, Katharine, Psychologists)
