![22-4 22-4](https://publikace.nm.cz/en/file/27f83fae14f96761cfd87af728b9a039/23497/publicationdetail/1977-4.jpg)
1977/22/4
ISSN : 0036-5351
Editor in Chief : PhDr. Jaroslav Vrchotka
Editor in Chief : PhDr. Jaroslav Vrchotka