| 其他書名 | Concepts, Practices, and Information Sources |
| 出版 | Libraries Unlimited, 1985 |
| 主題 | Language Arts & Disciplines / Library & Information Science / School Media |
| ISBN | 08728748349780872874831 |
| URL | http://books.google.com.hk/books?id=q64aAAAAMAAJ&hl=&source=gbs_api |