| 其他書名 | A Study of the Impact of Changes to the Social Security Disability Insurance Program |
| 出版 | Urban Institute Press, 1981 |
| 主題 | Business & Economics / Insurance / GeneralPolitical Science / Public Policy / Social Security |
| ISBN | 08776629249780877662921 |
| URL | http://books.google.com.hk/books?id=cIseAQAAIAAJ&hl=&source=gbs_api |