Přehled výzkumů mládeže v letech 1970-1975
By: [odpovědný redaktor František Morkes].
Contributors: Morkes, František.
Series: Informace - Ústav školských informací; Informace (Ústav školských informací při Ministerstvu školství ČSR)
Publisher: Ústav školských inf. při Min. školství ČSR
Published: 1977
Place of publication: [Praha]
Language: cze
Number of pages: 54
Subjects: Students -- Czechoslovakia.