Designing Effective Mathematics Instruction: A Direct Instruction Approach (4th Edition)
| Country | USA |
| Brand | Goldflex |
| Manufacturer | MTC |
| Binding | Unknown Binding |
| Color | Black |
| Size | 5 Foot (Pack of 1) |
| UnitCount | 1 |
| UPCs | 849290099246 |
| EANs | 0849290099246 |
| ReleaseDate | 0000-00-00 |