| 其他書名 | Proceedings of the International Conference on Evaluation and Research in Educational Television and Radio, The Open University, United Kingdom, 9-13 April 1976 |
| 出版 | Open University Press, 1977 |
| 主題 | Education / Administration / GeneralEducation / Teaching / Materials & Devices |
| ISBN | 03350004529780335000456 |
| URL | http://books.google.com.hk/books?id=zTtQAQAAIAAJ&hl=&source=gbs_api |