| 其他書名 | A Research Plan Toward Understanding Aging : Report of the Panel on Research on Human Services and Delivery Systems, National Advisory Council on Aging |
| 出版 | U.S. Department of Health, Education, and Welfare, Public Health Service, National Institutes of Health, 1978 |
| URL | http://books.google.com.hk/books?id=XB5NtAEACAAJ&hl=&source=gbs_api |