Proč jsme takoví sráči
| Translated by | Jiří Pilucha |
| Illustrator | David Greguš |
| Publisher | Dokořán |
| Format | Hardback |
| Language | Czech |
| First Hardback Printing | 2012 |
| Pages / Font | 288 pages |
| ISBN | 978-80-7363-391-2 |
Added by Ivan_D
| Translated by | Jiří Pilucha |
| Illustrator | David Greguš |
| Publisher | Dokořán |
| Format | Hardback |
| Language | Czech |
| First Hardback Printing | 2012 |
| Pages / Font | 288 pages |
| ISBN | 978-80-7363-391-2 |