Hrabě Nula
| Book | Count Zero |
| Format | Paperback |
| Language | Czech |
| First Paperback Printing | 2015 |
| Original Title | Count Zero |
| Original Language | English |
| Author | William Gibson |
| Cover Art by | Tomasz Maroński |
| Translated by | Pavel Bakič |
| Publisher | Laser-books |
| Series | The Sprawl Trilogy |
| Format | Paperback |
| Language | Czech |
| First Paperback Printing | 2015 |
| Pages / Font | 330 pages |
| ISBN | 9788071933885 |