Modern teaching aids : a practical guide to audio-visual techniques in education /
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
London :
Maclaren,
1966.
|
| Subjects: |
| Physical Description: | xv, 193, [2] p. : ill. ; 23 cm. |
|---|