A manager's guide to audiovisuals /
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
New York:
McGraw-Hill Book,
1979.
|
| Subjects: |
| Physical Description: | 182 p; 24cm. |
|---|---|
| ISBN: | 0070010935 |
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
New York:
McGraw-Hill Book,
1979.
|
| Subjects: |
| Physical Description: | 182 p; 24cm. |
|---|---|
| ISBN: | 0070010935 |