| 其他書名 | Lessons from the Elderly : Study Report |
| 出版 | Child and Adolescent Health Policy Center, Johns Hopkins University, School of Hygiene and Public Health, Department of Maternal and Child Health, 1995 |
| URL | http://books.google.com.hk/books?id=M_e_HAAACAAJ&hl=&source=gbs_api |