Počet záznamů: 1
On theoretical and methodological problems of youth research
- On theoretical and methodological problems of youth research / Petr Sak, Aleš Kabátek, Hynek Jeřábek. Prague : Institute for Philosophy and Sociology Czechoslovak Academy of Sciences, 1988 . 158 s. . ISBN 80-7007-001-3
Počet záznamů: 1