What Are Sound Waves? (Light and Sound Waves Close-Up)
| Country | USA |
| Brand | G. Schirmer, Inc. |
| Manufacturer | G. Schirmer, Inc. |
| Binding | Paperback |
| ItemPartNumber | 50261270 |
| Model | 50261270 |
| UnitCount | 1 |
| UPCs | 073999612707 |
| EANs | 9780793554539 |
| ReleaseDate | 1986-11-01 |