| Type |  Book |
| ชื่อเรื่อง | Building healthy communities for positive youth development / Michael J. Nakkula ... [et al.] |
| ISBN | 144195743X (hbk.) |
| | 9781441957436 (hbk.) |
| พิมพลักษณ์ | New York ;London : Springer, c2010 |
| รูปเล่ม | xiv, 189 p. : ill. ; 25 cm |
| หัวเรื่อง | Community development --United States --Case studies [] |
| | Social work with youth --United States --Case studies [] |
| | Youth development --United States --Case studies [] |
| | Youth --Services for --United States --Case studies [] |