A Szocialista Országok Fiatal Pedagógiai Kutatóinak III.
By: [összeállitotta Petrikás Árpád és Szebenyi Péterné].
Contributors: Petrikás, Árpád.; Szebenyi, Péterné.
Series: OPI dokumentumok ;; 1978/9
Publisher: Országos Pedagógiai Intézet
Published: 1978
Place of publication: [Budapest
Language: hun
Number of pages: 128
Subjects: Education -- Communist countries -- Congresses.; Education -- Hungary -- Congresses.
Notes: This publication contains only the Hungarian contributions.