Innovating: A Doer's Manifesto for Starting from a Hunch, Prototyping Problems, Scaling Up, and Learning to Be Productively Wrong
| Country | USA |
| Brand | Happyyami |
| Manufacturer | Happyyami |
| Binding | Misc. |
| ItemPartNumber | X2P9O3N42V6X40706DAWYA7 |
| Model | X2P9O3N42V6X40706DAWYA7 |
| Color | Blue |
| Size | XL |
| ReleaseDate | 0000-00-00 |