1. The authors are all with the Division of Mental Health Service Programs, National Institute of Mental Health, Alcohol, Drug Ahuse, and Mental Health Administration, Parklawn Bldg., 5600 Fishers Lane, Rockville, Md. 20852: Dr. Cohen is Staff Psychiatrist, Ms Conwell is Statistician, Dr. Ozarin is Program Dcvelopment Officer, and Dr. Ochberg is Director.