The prevention of juvenile delinquency in selected European countries.
| 企业作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
New York
United Nations Dept. of Economic and Social Affairs
Bureau of Social Affairs, 1955.
|
| 丛编: | United Nations. [Document[ ST/SOA/SD/6
|
| 主题: |