Autorzy
| M. Sutcliff | 1 |
| G. Bodnar | 1 |
| Michael Armstrong | 1 |
| R. Caballero | 1 |
| S. Bhargava | 1 |
| Jane Newell Brown | 1 |
| Ann Swain | 1 |
| Ireneusz Dąbrowski | 1 |
| Danuta Sołtys | 1 |
| Jerzy Marcinkowski | 1 |
| M. Sutcliff | 1 |
| G. Bodnar | 1 |
| Michael Armstrong | 1 |
| R. Caballero | 1 |
| S. Bhargava | 1 |
| Jane Newell Brown | 1 |
| Ann Swain | 1 |
| Ireneusz Dąbrowski | 1 |
| Danuta Sołtys | 1 |
| Jerzy Marcinkowski | 1 |