Collective Efficacy: How Educators′ Beliefs Impact Student Learning
| Country | USA |
| Brand | Pongnas |
| Manufacturer | Pongnas |
| Binding | Misc. |
| ItemPartNumber | Pongnaspzkam8d7on-40 |
| Model | Pongnaspzkam8d7on-40 |
| Color | Gray |
| Size | Exposed Type & 40cm |
| ReleaseDate | 0000-00-00 |