Lanean...
Audio-Visual Materials Their Nature and Use
| Egile nagusia: | |
|---|---|
| Formatua: | Printed Book |
| Hizkuntza: | English |
| Argitaratua: |
New York:
Harper and Brothers,Publishers,
1957.
|
| Edizioa: | IInd edition 1957. |
| Gaiak: |