The Crowd: A Study of the Popular Mind and The Psychology of Revolution: Two Classics In One Volume
| Country | USA |
| Brand | CROWN |
| Manufacturer | Crown |
| Binding | Paperback |
| ItemPartNumber | 9780307382283 |
| Color | White |
| ReleaseDate | 2007-11-27 |
| UnitCount | 1 |
| EANs | 9780307382283 |