Autorzy
| Pierre Franckh | 1 |
| Linda Zimmermann | 1 |
| Mark Crocker | 1 |
| John Storey | 1 |
| Robert Jones | 1 |
| Lech Zaciura | 1 |
| Władysław Bełza | 1 |
| Bette Headapohl | 1 |
| Mariusz Urbanek | 1 |
| Piotr Rogoża | 1 |
| Pierre Franckh | 1 |
| Linda Zimmermann | 1 |
| Mark Crocker | 1 |
| John Storey | 1 |
| Robert Jones | 1 |
| Lech Zaciura | 1 |
| Władysław Bełza | 1 |
| Bette Headapohl | 1 |
| Mariusz Urbanek | 1 |
| Piotr Rogoża | 1 |