The World Book Encyclopedia 2026 - Hardcover 22 Volume Set - Over 17,000 Articles
| Country | USA |
| Brand | Princeton University Press |
| Manufacturer | Princeton University Press |
| Binding | Hardcover |
| ItemPartNumber | 47739253 |
| ReleaseDate | 2017-10-24 |
| UnitCount | 1 |
| UPCs | 000691177791 |
| EANs | 9780691177793 |