| 其他書名 | Proceedings, Maryland Commission on the Aging Conference, the Role of Education in the Field of Aging, September 6-7, 1962 |
| 出版 | U.S. Department of Health, Education, and Welfare, Office of Aging and Office of Education, 1963 |
| URL | http://books.google.com.hk/books?id=sp9HAQAAMAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |