| 其他書名 | A Research Report Prepared by the Tree Foundation of Canada Under Contract with the Departments of the Solicitor General and National Health and Welfare |
| 出版 | Minister of Supply and Services Canada, 1981 |
| 主題 | Family & Relationships / Abuse / Child AbusePolitical Science / Public Policy / Social Services & Welfare |
| ISBN | 06621173449780662117346 |
| URL | http://books.google.com.hk/books?id=ODpkNAyHzg4C&hl=&source=gbs_api |