1. Dr. Koehler is professor of mental health, University of Alabama School of Nursing. After receiving a diploma from the Parkland Hospital School of Nursing, Dallas, Tex., she obtained a B.S. degree in nursing education from the University of Pittsburgh. Her Ph.D. degree is from Indiana University. She has previously taught in the advanced psychiatric nursing program at Indiana University and the University of Pittsburgh, and has collaborated in the preparation of a workbook of programmed arithmetic for...