Kathleen J. Tierney, Barbara Baisden (Disaster Research Center, Ohio State University) ; project directors, E. L. Quarantelli, Russell R. Dynes ; project officer, Calvin J. Frederick, chief (Disaster Assistance and Emergency Mental Health)U.S. Dept. of Health, Education, and Welfare, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute of Mental Health1979