Katedra: Az Iskolaradio pedagogus felkeszito musora : a magnetofonra rogzitett adasok melleklete 
Subtitle: utmutato (Pedagogus tovabbkepzes konyvtra)
Publisher: Orszagos Pedagogiai Intezet
Published: 1978
Language: hun
Format: Unknown Binding
Number of pages: 79
ISBN-13: 9789637801969
Subjects: Hungary; Radio in education