Příspěvek k vzniku a vývoji školského rozhlasu, 1924-1939
By: Miloslav Disman.
Series: Informace Výzkumneho oddělení ; 5
Publisher: Výzkumné oddělení Českého rozhlasu
Published: 1978
Place of publication: Praha
Language: cze
Number of pages: 148
Subjects: Education -- Czechoslovakia -- History -- 20th century.