Bücher von William Glasser, M.D.

William Glasser, M.D., is a world-renowned psychiatrist who lectures widely. His numerous books have sold 1.7 million copies, and he has trained thousands of counselors in his Choice Theory and Reality Therapy approaches. He is also the president of the William Glasser Institute in Los Angeles. Carleen Glasser, M.A., is a senior instructor at the William Glasser Institute and the author of two books for children.