![31-3-4 31-3-4](https://publikace.nm.cz/en/file/31b70184c324ffea780bba257f6bbab2/23253/publicationdetail/1986-3-4.jpg)
1986/31/3-4
ISSN : 0036-5351
Editor in Chief : PhDr. Jaroslav Vrchotka
Editor in Chief : PhDr. Jaroslav Vrchotka