| 其他書名 | Principles, Issues, and Dilemmas |
| 出版 | National Association of Social Workers, 1984 |
| 主題 | Political Science / Public Policy / Social Services & Welfare |
| ISBN | 08710112399780871011237 |
| URL | http://books.google.com.hk/books?id=_DlHAAAAMAAJ&hl=&source=gbs_api |