Leksykon. Wyrazy trudne, ważne i ciekawe dla dzieci i młodzieży
| Format | Hardback |
| Language | Polish |
| This Edition Published | 1977 |
| Publisher | Wiedza Powszechna |
| Format | Hardback |
| Language | Polish |
| Location | Poland |
| This Edition Published | 1977 |
| Pages / Font | 411 pages |