Handbook of applied developmental science : promoting positive child, adolescent, and family development through research, policies, and programs / editors, Richard M. Lerner, Francine Jacobs, Donald Wertlieb.

v. 1. Applying developmental science for youth and families : historical and theoretical foundations
v. 2. Enhancing the life chances of youth and families : contributions of programs, policies, and service systems
v. 3. Promoting positive youth and family development : community systems, citizenship, and civil society
v. 4. Adding value to youth and family development : the engaged university and professional and academic outreach.