RT Book T1 Strategies for the prevention of youth suicide T2 Report of the Secretary's Task Force on Youth Suicide T2 DHHS publication ADM JF Report of the Secretary's Task Force on Youth Suicide A2 Rosenberg, Mark L. LA English PP Washington YR 1989 UL https://krimdok.uni-tuebingen.de/Record/1092410848 K1 Forschungsbericht