Carl Semmelroth, Ph.D., has maintained a mental health practice for more than twenty-five years in Michigan. He received his Ph.D. in psychology from the University of Michigan. He...vizualizați mai multeCarl Semmelroth, Ph.D., has maintained a mental health practice for more than twenty-five years in Michigan. He received his Ph.D. in psychology from the University of Michigan. He is the coauthor of The Anger Habit and the author of The Anger Habit Workbook.vizualizați mai puține