![23-1-4 23-1-4](https://publikace.nm.cz/en/file/f59fcadab8a1448ec6693960f8c95c87/21956/publicationdetail/1978-1-4.jpg)
1978/23/1-4
ISSN : 0036-5351
Editor in Chief : PhDr. Jaroslav Vrchotka
Editor in Chief : PhDr. Jaroslav Vrchotka