Sparks How Parents Can Ignite the Hidden Strengths of Teenagers Benson Peter L. Innbundet / 2008 / Engelsk
Parent, Teacher, Mentor, Friend How Every Adult Can Change Kids' Lives Benson Peter L. Heftet / 2010 / Engelsk
Trends in Youth Development Visions, Realities and Challenges Benson Peter L. Innbundet / 2001 / Engelsk
Developmental Assets and Asset-Building Communities Implications for Research, Policy, and Practice Lerner Richard M. Heftet / 2012 / Engelsk
Trends in Youth Development Visions, Realities and Challenges Benson Peter L. Heftet / 2012 / Engelsk
Developmental Assets and Asset-Building Communities Implications for Research, Policy, and Practice Lerner Richard M. Innbundet / 2002 / Engelsk
