Educational media and you /
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Toronto :
GLC Educational Materials and Services,
1971.
|
| Pynciau: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Disgrifiad Corfforoll: | 194 p. : illus., plans. ; 29 cm. |
|---|---|
| Llyfryddiaeth: | Includes bibliographical references and index. |
| ISBN: | 0888740018 |