The Underpants 6 Books Collection Set By Claire Freedman & Ben Cort (Aliens Love Panta Claus, Monsters Love Underpants, Aliens in Underpants Save the World, Dinosaurs Love Underpants, Pirates, Aliens)
| Country | USA |
| Brand | Routledge |
| Manufacturer | Routledge |
| Binding | Paperback |
| ItemPartNumber | 40 line illustrations, 25 halftone illus |
| Model | 40 line illustrations, 25 halftone illus |
| ReleaseDate | 1998-08-09 |
| UnitCount | 1 |
| EANs | 9780419197805 |
