You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output.
Click here to find out more.
Timeline
| Chapter title |
I
|
|---|---|
| Chapter number | 9 |
| Book title |
The Encyclopaedia of Educational Media Communications and Technology
|
| Published by |
Palgrave Macmillan, London, January 1978
|
| DOI | 10.1007/978-1-349-81526-5_9 |
| Book ISBNs |
978-1-349-81528-9, 978-1-349-81526-5
|
| Authors |
Derick Unwin, Ray McAleese, Unwin, Derick, McAleese, Ray |