Issuing Body:
European Broadcasting Union (EBU), Genf (Hrsg.)
Title:
Direct or complementary teaching and the role of the teacher.
Publisher Statement:
Geneva: EBU 1970, S. 22-31.
details.label.typ_de:
Kongressbeitrag;
Programmpraesentation;
Sammelwerkbeitrag
details.label.keywords_alle_de: