... > social science subjects > counseling and psychotherapy > counseling programs > substance abuse treatment > treatment theories, research, techniques, strategies, and effectiveness > psychotherapy > cognitive behavioral therapy > key people in cognitive behavioral therapy > Gordon L. Paul

... > social science subjects > counseling and psychotherapy > psychotherapy > cognitive behavioral therapy > key people in cognitive behavioral therapy > Gordon L. Paul

... > social science subjects > psychology > applied psychology > clinical psychology > psychotherapy > cognitive behavioral therapy > key people in cognitive behavioral therapy > Gordon L. Paul