Authors and Corporations: | |
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published: | 1981 |
Part of: |
, Medien und Erziehung, 25/1981/4, S.200-204.
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Media Type: | Article, E-Article |
Language: | German |
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Part of: |
, Medien und Erziehung, 25/1981/4, S.200-204.
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Subjects: | |
Collection: | IZI-Datenbank |