"USA." . . "Jugend." . . "adolescent délinquance juvénile Etats-Unis." . . "Décrocheurs (Enseignement secondaire) États-Unis." . . "hátrányos helyzetű fiatalok." . . "Délinquance juvénile États-Unis Prévention." . . "Abweichendes Verhalten." . . "Juvenile Delinquency prevention & control United States." . . "Student Dropouts United States." . . "Adolescent United States." . . "Teenagers with social disabilities." . . "Adolescents handicapés sociaux États-Unis." . . "Delincuencia juvenil Estados Unidos." . . "Social Behavior Disorders United States." . . "Pregnancy in Adolescence United States." . . "POLITICAL SCIENCE Public Policy Social Security." . . "POLITICAL SCIENCE Public Policy Social Services & Welfare." . . "Substance-Related Disorders prevention & control United States." . . "Adolescents Counseling États-Unis." . . "szociológia." . . "Grossesse chez l'adolescente États-Unis." . . "Counseling United States." . . "Toxicomanie États-Unis Prévention." . . "Toxicomanie Etats-Unis Prevention." . "Jugendkriminalität." . . . . . . "Adolescents at Risk Prevalence and Prevention"@en . . . . . "Electronic books"@en . . . . "1. Introduction: Hypotheses and Theories. PART I: High-Risk Behavior. 2. The Setting: A Description of Adolescents in the United States. 3. Prevalence of Delinquency. 4. Prevalence of Substance Abuse. 5. Prevalence of Adolescent Pregnancy. 6. Prevalence of School Failure. 7. The Overlap in High-Risk Behaviors. PART II: Prevention Interventions. 8. Classification and Organization of Programs. 9. Prevention of Delinquency. 10. Prevention of Substance Abuse. 11. Prevention of Adolescent Pregnancy. 12. Prevention of School Failure and Dropping Out. PART III: Shaping a Strategy to Prevent High-Risk."@en . . . . . . . . . . . "Adolescents at risk : Prevalence and prevention" . . . . . . . . . . . . "Adolescents at risk prevalence and prevention"@en . . . . . . . . . . "Adolescents at risk : prevalence and prevention" . "Adolescents at risk : prevalence and prevention"@en . . . . . . . . . . . . . . . . . . . . "Abandono de los estudios Estados Unidos." . . "Unterprivilegierung." . . "Adolescentes y drogas Estados Unidos." . . "Adolescentes con problemas emocionales Estados Unidos." . .