| 其他書名 | Research and Practice Issues : a Report on the Seminar Presented by Professor Ray Bull for the New South Wales Child Protection Council, Sydney, 15 August 1997 |
| 出版 | NSW Child Protection Council, 1997 |
| URL | http://books.google.com.hk/books?id=ZEvwGAAACAAJ&hl=&source=gbs_api |